-3x+12=-4x

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Solution for -3x+12=-4x equation:


Simplifying
-3x + 12 = -4x

Reorder the terms:
12 + -3x = -4x

Solving
12 + -3x = -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
12 + -3x + 4x = -4x + 4x

Combine like terms: -3x + 4x = 1x
12 + 1x = -4x + 4x

Combine like terms: -4x + 4x = 0
12 + 1x = 0

Add '-12' to each side of the equation.
12 + -12 + 1x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 1x = 0 + -12
1x = 0 + -12

Combine like terms: 0 + -12 = -12
1x = -12

Divide each side by '1'.
x = -12

Simplifying
x = -12

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