-2x-1=-x

Solution for -2x-1=-x equation:

Simplifying
-2x + -1 = -1x

Reorder the terms:
-1 + -2x = -1x

Solving
-1 + -2x = -1x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add 'x' to each side of the equation.
-1 + -2x + x = -1x + x

Combine like terms: -2x + x = -1x
-1 + -1x = -1x + x

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

Add '1' to each side of the equation.
-1 + 1 + -1x = 0 + 1

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

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

Divide each side by '-1'.
x = -1

Simplifying
x = -1