Question

Solve and check 10p +9-11p= -2(2p+4)-3(2p-2)

215

likes
1073 views

Answer to a math question Solve and check 10p +9-11p= -2(2p+4)-3(2p-2)

Expert avatar
Tiffany
4.5
103 Answers
Step 1: Simplify the equation on both sides.
10p + 9 - 11p = -2(2p + 4) - 3(2p - 2)

Step 2: Distribute the -2 and -3 on the right side of the equation.
10p + 9 - 11p = -4p - 8 - 6p + 6

Step 3: Combine like terms on both sides of the equation.
- p + 9 = -10p - 2

Step 4: Move all terms involving p to one side of the equation by adding 10p to both sides.
9 + 10p - p = -2

Step 5: Simplify.
9 + 9p = -2

Step 6: Move the constant term to the other side by subtracting 9 from both sides.
9p = -2 - 9

Step 7: Simplify.
9p = -11

Step 8: Solve for p by dividing both sides by 9.
\frac{{9p}}{{9}} = \frac{{-11}}{{9}}

Step 9: Simplify.
p = -\frac{{11}}{{9}}

Answer: p = -\frac{{11}}{{9}}

Frequently asked questions (FAQs)
What is the product of 857 and 129?
+
Math question: Convert 5,000,000,000 meters to scientific notation. (
+
Math question: "Find the slope-intercept equation of a line passing through the points (2, 5) and (4, 9).
+
New questions in Mathematics
How to find the value of x and y which satisfy both equations x-2y=24 and 8x-y=117
Let f(x)=||x|−6|+|15−|x|| . Then f(6)+f(15) is equal to:
𝑦 = ( 𝑥2 − 3) (𝑥3 + 2 𝑥 + 1)
a ferry travels 1/6 of the distance between two ports in 3/7 hour. the ferry travels at a constant rate. at this rate, what fraction of the distance between the two ports can the ferry travel in one hour?
431414-1*(11111-1)-4*(5*3)
-11+29-18
Write 32/25 as a percent
solve the following trigo equation for 0°<= x <= 360°. sec x =-2
2.5 / 21.85
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.
2x+4x=
Primes are numbers divisible only by 1 and themselves; There are infinitely many prime numbers and the first ones are 2, 3, 5, 7, 11, 13, 17, 19, 23, .... Consider a 12-sided die, with the faces numbered from 1 to 12. Out of 4 rolls, the probability that only the first three numbers are primes is:
Raúl, Gilberto and Arturo are playing golf; The probabilities of winning for each one are as follows: (Raúl wins) = 20% (Gilberto wins) = 0.05% (Arturo wins) = ¾%. Perform operations and order events from least to most probable.
A machine produces 255 bolts in 24 minutes. At the same rate, how many bolts would be produced in 40 minutes?
prove that for sets SS, AA, BB, and CC, where AA, BB, and CC are subsets of SS, the following equality holds: (A−B)−C=(A−C)−(B−C)
Write the inequality in the form of a<x<b. |x| < c^2
8. Measurement Jillian measured the distance around a small fish pond to be 27 yards. What would be a good estimate of the distance across the pond: 14 yards, 9 yards, or 7 yards? Explain how you decided.
4m - 3t + 7 = 16
6(k-7) -2=5
To apply a diagnostic test, in how many ways can 14 students be chosen out of 25? if the order does not matter