MathMaster
Q & A
Blog
Tutorials
Calculators
Privacy policy
CONTACT US
Menu
Home
general
solve the following 9x 9 6x 5 8x 9
Question
Solve the following 9x - 9 - 6x = 5 + 8x - 9
Like
159
likes
793
views
Answer to a math question Solve the following 9x - 9 - 6x = 5 + 8x - 9
Eliseo
4.6
110
Answers
$9x-9-6x+9=5+8x-9+9$
$9x-6x=5+8x$
$3x=5+8x$
$-5x=5$
$x=-1$
Frequently asked questions (FAQs)
What is the value of arcsin(sin(25Β°)) + arccos(cos(50Β°)) - arctan(tan(60Β°))?
+
What is the equation of a line passing through (3, 4) with a slope of 2?
+
What is the maximum value of a continuous function f(x) = x^2 - 5x + 4 on the interval [0, 7]?
+
New questions in Mathematics
How much volume of water in MegaLiters (ML) is required to irrigate 30 Hectare crop area with depth of 20mm?
given cos26=k find cos13
Pedro bought 9 kg of sugar at the price of R$1.80 per kilogram, six packets of coffee at the price of R$3.90 per packet and 8 kg of rice at the price of R$2.70 per kilogram. Knowing that he paid for the purchases with a R$100.00 bill, how much change did he receive?
If L = (-2, -5) is reflected across y= -4 , what are the coordinates of L?
math question a bookstore announces a promotion valid for the same purchase as follows: buy a book and get 10% off the total purchase! buy two books and get 20% off your total purchase! buy three or more books and get 30% off your total purchase! Marcelo wanted to buy three books that cost 20.00 each without discount but he decided to buy two books in one day and another purchase with the third book the next day. If he had bought the three books at once he would have saved the following amount.
2.5 / 21.85
Suppose X has a Poisson distribution, with a mean of 0.4. Determine the probability that x is at most 2.
4x567
9b^2-6b-5
There are 162 students enrolled in the basic mathematics course. If the number of women is 8 times the number of men, how many women are there in the basic mathematics course?
4. Show that if n is any integer, then n^2 3n 5 is an odd integer
There were no defectives in a sample of 1 light bulb does this sample provide sufficient evidence that in the warehouse with millions of light bulbs fewer than 10% are defective?
(24, -7) is on the terminal arm of an angle in standard position. Determine the exact values of the primary trigonometric functions.
calculate the area in square units of A rectangle with length 6cm and breadth 5cm
During a fishing trip Alex notices that the height h of the tide (in metres) is given by h=1β(1/2)*cos(Οt/6) where t is measued in hours from the start of the trip. (a) Enter the exact value of h at the start of the trip in the box below.
89, Γ· 10
Equine infectious anemia (EIA) is considered the main infectious disease in Brazilian equine farming, for which there is no effective vaccine or treatment. It is caused by a retrovirus of the genus Lentivirus, which affects horses, donkeys and mules and is transmitted in nature mainly by hematophagous insects of the genus Tabanidae. Researchers analyzed the records of 9,439 equids from Acre, submitted to the agar gel immunodiffusion test (AGID) for equine infectious anemia (EIA), between 1986 and 1996. Of these, 6199 tested positive for equine infectious anemia (EIA) . Knowing that the age of AIE-positive horses follows a Normal distribution with a mean of 5 years and a standard deviation of 1.5 years, determine the expected number of AIE-positive horses in the Acre sample that will be aged less than or equal to 3 years. ATTENTION: Provide the answer to exactly FOUR decimal places.
The question is using rule 72 determine Kari wants to save 10,000 for a down payment on a house. Illustrate the difference in years it will take her to double her current 5,000 savings based on 6%, 12% and 18% interest rate .
Jasminder has made 55% of the recipes in a particular cookbook. If there are 9 recipes that he has never made, how many recipes does the cookbook contain?
A hardware bill totals $857.63 with discounts of 5% and 3%. What is the net cost of the Material ?
Download NOW
Apple store
Download NOW
Google play
Solve NOW
Try On Web
You might be interested in
431414-1*(11111-1)-4*(5*3)
The random variable Y is defined as the sum between two different integers selected at random between -4 and 2 (both included). What are the possible values of the random variable Y? What is the value of P(Y=-3)? And whether it is less than or equal to -5?
1. Suppose we have a good whose quantity supplied changed from 100 to 120 units when the price increased from $10 to $12 per unit. Compute the price elasticity of supply using the midpoint method
An electrical company manufactures batteries that have a duration that is distributed approximately normally, with a mean of 700 hours and a standard deviation of 40 hours. Find the probability that a randomly selected battery has an average life of less than 810 hours.
224 Γ (6Γ·8)
In a normally distributed data set a mean of 31 where 95% of the data fall between 27.4 and 34.6, what would be the standard deviation of that data set?
Find the sum of the first 41 terms of the progression that begins: 32, 24, 16, β¦
The sum of two numbers is equal to 58 and the largest exceeds by at least 12. Find the two numbers
How many anagrams of the word STROMEC there that do not contain STROM, MOST, MOC or CEST as a subword? By subword is meant anything that is created by omitting some letters - for example, the word EMROSCT contains both MOC and MOST as subwords.
The equation of the straight line that passes through the coordinate point (2,5) and is parallel to the straight line with equation x 2y 9 = 0 is
12(3+7)-5
v Is the following statement a biconditional? If Shannon is watching a Tigers game, then it is on television.
7. Find the equation of the line passing through the points (β4,β2) πππ (3,6), give the equation in the form ππ₯+ππ¦+π=0, where π,π,π are whole numbers and π>0.
In an audience of 4000 people, 2 people are chosen, at random, to appear on stage. How many ways can the people be chosen?
(2m+3)(4m+3)=0
(a) List the set of possible rational zeros of the polynomial function F(x) = 2x3 - 11x2 + 13x - 4. (b) Find all rational zeros of F(x). Only do part B
2X+2=8
A psychologist is investigating the levels of test anxiety in various university courses. Anxiety is measured on a scale ranging from 0 to 100, where 0 indicates the complete absence of anxiety and 100 represents an extreme level of anxiety. From the data obtained, it has been discovered that the psychology score is triple that of nursing, and in turn, the latter has a score 10 points lower than the nutrition major. Furthermore, the score in the veterinary degree is 15 points higher than that of nutrition. Finally, if we add the scores of all the races, we will obtain a total of 173 points. Pose the equation that represents the situation described in the previous problem and determine: What is the score that psychology obtained regarding its anxiety level before the exams?
Let I be an interval and let f : I β R be a continuous function such that f(I) β Q. Show (in symbols) that f is constant.
Carmen's age was twice as old as Luis was when Carmen was Luis's age. When Luis is Carmen's age, their ages will add up to 112.