Question

8x + 4 = 7(x+3)
I have to solve this and I have no clue how to solve it..can someone help me?

Answer 1

x = 17

Explanation:

8x+4=7(x+3) - Equation

8x+4=7x+21 - Distribute the 7

8x-7x=21-4 - Isolate the x

x=17 - Answer