-9x+3=-12x-3

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Solution for -9x+3=-12x-3 equation:


Simplifying
-9x + 3 = -12x + -3

Reorder the terms:
3 + -9x = -12x + -3

Reorder the terms:
3 + -9x = -3 + -12x

Solving
3 + -9x = -3 + -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
3 + -9x + 12x = -3 + -12x + 12x

Combine like terms: -9x + 12x = 3x
3 + 3x = -3 + -12x + 12x

Combine like terms: -12x + 12x = 0
3 + 3x = -3 + 0
3 + 3x = -3

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

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

Combine like terms: -3 + -3 = -6
3x = -6

Divide each side by '3'.
x = -2

Simplifying
x = -2

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