-13x-123=-3x-9+9x

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Solution for -13x-123=-3x-9+9x equation:


Simplifying
-13x + -123 = -3x + -9 + 9x

Reorder the terms:
-123 + -13x = -3x + -9 + 9x

Reorder the terms:
-123 + -13x = -9 + -3x + 9x

Combine like terms: -3x + 9x = 6x
-123 + -13x = -9 + 6x

Solving
-123 + -13x = -9 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-123 + -13x + -6x = -9 + 6x + -6x

Combine like terms: -13x + -6x = -19x
-123 + -19x = -9 + 6x + -6x

Combine like terms: 6x + -6x = 0
-123 + -19x = -9 + 0
-123 + -19x = -9

Add '123' to each side of the equation.
-123 + 123 + -19x = -9 + 123

Combine like terms: -123 + 123 = 0
0 + -19x = -9 + 123
-19x = -9 + 123

Combine like terms: -9 + 123 = 114
-19x = 114

Divide each side by '-19'.
x = -6

Simplifying
x = -6

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