Question

Solve for x.
4x +4=12

Answer 1

Subtract 4 from both sides

4x + 4 - 4 = 12 -4

Simplify

4x = 8

Divide both sdes by 4

4x/4 = 8/4

Simplify

x = 2

Answer 2

x = 2

Explanation:

4x +4=12

-4. -4

4x.= 8

divide both saide by 4

x. = 2