Question

Whiuch value makes the following equation true 2(x+8)= x+20

Answer 1

x=4

Explanation:

2x + 16 = x + 20

-x -x

1x + 16 = 20

- 16 = -16

1x = 4

1 1 = 4 (x=4)

Answer 2

x = 4

Explanation:

2(x + 8) = x + 20

2x + 16 = x + 20

-x -x

x + 16 = 20

-16 -16

x = 4