-x-3x=-3x+3

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


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

Combine like terms: -1x + -3x = -4x
-4x = -3x + 3

Reorder the terms:
-4x = 3 + -3x

Solving
-4x = 3 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-4x + 3x = 3 + -3x + 3x

Combine like terms: -4x + 3x = -1x
-1x = 3 + -3x + 3x

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

Divide each side by '-1'.
x = -3

Simplifying
x = -3

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