-2x+9-6x=-31

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Solution for -2x+9-6x=-31 equation:


Simplifying
-2x + 9 + -6x = -31

Reorder the terms:
9 + -2x + -6x = -31

Combine like terms: -2x + -6x = -8x
9 + -8x = -31

Solving
9 + -8x = -31

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + -8x = -31 + -9

Combine like terms: 9 + -9 = 0
0 + -8x = -31 + -9
-8x = -31 + -9

Combine like terms: -31 + -9 = -40
-8x = -40

Divide each side by '-8'.
x = 5

Simplifying
x = 5

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