3x-13=-13-9x

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


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

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

Add '13' to each side of the equation.
-13 + 13 + 3x = -13 + 13 + -9x

Combine like terms: -13 + 13 = 0
0 + 3x = -13 + 13 + -9x
3x = -13 + 13 + -9x

Combine like terms: -13 + 13 = 0
3x = 0 + -9x
3x = -9x

Solving
3x = -9x

Solving for variable 'x'.

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

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

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

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

Divide each side by '12'.
x = 0

Simplifying
x = 0

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