Question

Solve for x.

x - 13 =-7

Answer 1

x=-7+13

x=6

Explanation

-13 after the equal sign becomes positive.you take -13 and put it after the equal sign,then add

Answer 2

x=6

Explanation:

To solve, we'll reverse the terms in order to find x.

Reverse Terms:

-7 + 13 = x

Solve:

x=6.