4(5x – 2) = 2(9x + 3)

x=7

Step-by-step explanation:

First you distribute the numbers outside the parenthesis and then you get 20x - 8 = 18x + 6 and then subtract the lowest value of x to both sides to get 2x - 8 = 6 and then add 8 to both sides to get 14 and then divide 2x to that and that gives you 7.

13875138answer:

step-by-step explanation:

use a calculator!

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x