Question

0.72(x + 2) = 7.2



x = _____

Answer 1

x = 8

Explanation:

First, let's distribute:

`0.72x+1.44 = 7.2`

Isolate x:

`0.72x = 5.76`

Divide:

`x = 8`

Answer 2

x = 8

Explanation:

Hope that helps