-8x-5x+3x-12+9=

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Solution for -8x-5x+3x-12+9= equation:


Simplifying
-8x + -5x + 3x + -12 + 9 = 0

Reorder the terms:
-12 + 9 + -8x + -5x + 3x = 0

Combine like terms: -12 + 9 = -3
-3 + -8x + -5x + 3x = 0

Combine like terms: -8x + -5x = -13x
-3 + -13x + 3x = 0

Combine like terms: -13x + 3x = -10x
-3 + -10x = 0

Solving
-3 + -10x = 0

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + -10x = 0 + 3

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

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

Divide each side by '-10'.
x = -0.3

Simplifying
x = -0.3

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