Question

When -2(x − 4) + 1 = 7 is solved, the result is:

Answer 1

1

Explanation:

-2(x-4)+1=7

First Distribute the -2.

-2x+8+1=7

Subtract the 8 and 1 from the whole equation.

-2x=-2

Divide both sides of the equation by -2.

x=1

I hope this helps!

Answer 2

x = 1

Explanation:

-2(x − 4) + 1 = 7

-2x + 8 + 1 = 7

-2x + 9 = 7

-2x = -2

x = 1