-2(x+3)=-x

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Solution for -2(x+3)=-x equation:


Simplifying
-2(x + 3) = -1x

Reorder the terms:
-2(3 + x) = -1x
(3 * -2 + x * -2) = -1x
(-6 + -2x) = -1x

Solving
-6 + -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.
-6 + -2x + x = -1x + x

Combine like terms: -2x + x = -1x
-6 + -1x = -1x + x

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

Add '6' to each side of the equation.
-6 + 6 + -1x = 0 + 6

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

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

Divide each side by '-1'.
x = -6

Simplifying
x = -6

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