Question

Which of the following is the solution to -x - 10 = -3?

x = -13

x = 13

x = 7

x = -7

Answer 1

@Directrix @CShrix @dan815 @pooja195

Answer 2

x=-7

Answer 3

-x-10=-3
add 10 both side
-x=7
divide both side by -1
x=-7

Answer 4

Thank you!

Answer 5

You always must isolate x, which is why you add the 10 to the other side.