-(x+6)=-1-x

Solution for -(x+6)=-1-x equation:

Simplifying
-1(x + 6) = -1 + -1x

Reorder the terms:
-1(6 + x) = -1 + -1x
(6 * -1 + x * -1) = -1 + -1x
(-6 + -1x) = -1 + -1x

Add 'x' to each side of the equation.
-6 + -1x + x = -1 + -1x + x

Combine like terms: -1x + x = 0
-6 + 0 = -1 + -1x + x
-6 = -1 + -1x + x

Combine like terms: -1x + x = 0
-6 = -1 + 0
-6 = -1

Solving
-6 = -1

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.