X+4=9x-12

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Solution for X+4=9x-12 equation: 


Simplifying
X + 4 = 9x + -12

Reorder the terms:
4 + X = 9x + -12

Reorder the terms:
4 + X = -12 + 9x

Solving
4 + X = -12 + 9x

Solving for variable 'X'.

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

Add '-4' to each side of the equation.
4 + -4 + X = -12 + -4 + 9x

Combine like terms: 4 + -4 = 0
0 + X = -12 + -4 + 9x
X = -12 + -4 + 9x

Combine like terms: -12 + -4 = -16
X = -16 + 9x

Simplifying
X = -16 + 9x

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