Question

What equation is equal to 7-4(2x-3)

Answer 1

-8x+19

Or

19-8x

Explanation:

To find an equation that is equal to 7-4(2x-3), we can expand the parenthesis using the distributive property.

This implies that:

`7 - 4(2x - 3) = 7 - 8x +1 2`

We group like terms on the right to obtain:

`7 - 4(2x - 3) =- 8x +1 2 + 7`

We now combine similar terms on the right to obtain:

`7 - 4(2x - 3) =- 8x +19`

Therefore the expression that equals 7-4(2x-3) is -8x+19