-7x+9=-111+3x

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Solution for -7x+9=-111+3x equation:


Simplifying
-7x + 9 = -111 + 3x

Reorder the terms:
9 + -7x = -111 + 3x

Solving
9 + -7x = -111 + 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.
9 + -7x + -3x = -111 + 3x + -3x

Combine like terms: -7x + -3x = -10x
9 + -10x = -111 + 3x + -3x

Combine like terms: 3x + -3x = 0
9 + -10x = -111 + 0
9 + -10x = -111

Add '-9' to each side of the equation.
9 + -9 + -10x = -111 + -9

Combine like terms: 9 + -9 = 0
0 + -10x = -111 + -9
-10x = -111 + -9

Combine like terms: -111 + -9 = -120
-10x = -120

Divide each side by '-10'.
x = 12

Simplifying
x = 12

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