12x-15x+12-10x=4x-2+9x+12

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Solution for 12x-15x+12-10x=4x-2+9x+12 equation:


Simplifying
12x + -15x + 12 + -10x = 4x + -2 + 9x + 12

Reorder the terms:
12 + 12x + -15x + -10x = 4x + -2 + 9x + 12

Combine like terms: 12x + -15x = -3x
12 + -3x + -10x = 4x + -2 + 9x + 12

Combine like terms: -3x + -10x = -13x
12 + -13x = 4x + -2 + 9x + 12

Reorder the terms:
12 + -13x = -2 + 12 + 4x + 9x

Combine like terms: -2 + 12 = 10
12 + -13x = 10 + 4x + 9x

Combine like terms: 4x + 9x = 13x
12 + -13x = 10 + 13x

Solving
12 + -13x = 10 + 13x

Solving for variable 'x'.

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

Add '-13x' to each side of the equation.
12 + -13x + -13x = 10 + 13x + -13x

Combine like terms: -13x + -13x = -26x
12 + -26x = 10 + 13x + -13x

Combine like terms: 13x + -13x = 0
12 + -26x = 10 + 0
12 + -26x = 10

Add '-12' to each side of the equation.
12 + -12 + -26x = 10 + -12

Combine like terms: 12 + -12 = 0
0 + -26x = 10 + -12
-26x = 10 + -12

Combine like terms: 10 + -12 = -2
-26x = -2

Divide each side by '-26'.
x = 0.07692307692

Simplifying
x = 0.07692307692

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