12x+18x-8+1=-9x+1-8

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Solution for 12x+18x-8+1=-9x+1-8 equation:


Simplifying
12x + 18x + -8 + 1 = -9x + 1 + -8

Reorder the terms:
-8 + 1 + 12x + 18x = -9x + 1 + -8

Combine like terms: -8 + 1 = -7
-7 + 12x + 18x = -9x + 1 + -8

Combine like terms: 12x + 18x = 30x
-7 + 30x = -9x + 1 + -8

Reorder the terms:
-7 + 30x = 1 + -8 + -9x

Combine like terms: 1 + -8 = -7
-7 + 30x = -7 + -9x

Add '7' to each side of the equation.
-7 + 7 + 30x = -7 + 7 + -9x

Combine like terms: -7 + 7 = 0
0 + 30x = -7 + 7 + -9x
30x = -7 + 7 + -9x

Combine like terms: -7 + 7 = 0
30x = 0 + -9x
30x = -9x

Solving
30x = -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.
30x + 9x = -9x + 9x

Combine like terms: 30x + 9x = 39x
39x = -9x + 9x

Combine like terms: -9x + 9x = 0
39x = 0

Divide each side by '39'.
x = 0

Simplifying
x = 0

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