1. Write down the original equation: 3x + 6 = 24 .
2. Subtract 6 from both sides: 3x + 6 - 6 = 24 - 6 leading to 3x = 18 .
3. Divide both sides by 3: x = \frac{18}{3} .
4. Simplify the solution: x = 6 .
Frequently asked questions (FAQs)
Find the measure of angle x in a right triangle, where the hypotenuse is 25 cm and one of the legs measures 15 cm.
+
What is the average weight of 5 students in a class?
+
Math question: What is the absolute maximum and minimum values of the function f(x) = x^2 - 3x + 2 on the interval [-1, 4]?