Question

Given: x - 6 = 1. Choose the solution set. x R, x = -7 x x

Answer 1

x R, x = 7

Explanation:

x - 6 = 1

x - 6+6 = 1+6

x=7

x R, x = 7

Answer 2

X=6 because 7-6=1 , you'd just substitute in the x value and solve for each one