x-3=-3-x

Solution for x-3=-3-x equation:

Simplifying
x + -3 = -3 + -1x

Reorder the terms:
-3 + x = -3 + -1x

Add '3' to each side of the equation.
-3 + 3 + x = -3 + 3 + -1x

Combine like terms: -3 + 3 = 0
0 + x = -3 + 3 + -1x
x = -3 + 3 + -1x

Combine like terms: -3 + 3 = 0
x = 0 + -1x
x = -1x

Solving
x = -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.
x + x = -1x + x

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

Combine like terms: -1x + x = 0
2x = 0

Divide each side by '2'.
x = 0

Simplifying
x = 0