What is the value of x that makes the equation true? 2x+21 =-3 (2x-3)+2x

Question

asked Aug 10, 2021 46.6k views

2 Answers

Slezadav · Answer 1 · 2021-08-10T20:30:57+0000

Answer:

Explanation:

2x+21 =-3 (2x-3)+2x

distributive property

2x+21=-6x+9+2x

combine variables

2x+21=-4x+9

simplify

-2x=12

simplify

x=-6