-2x-6x=7-9x

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Solution for -2x-6x=7-9x equation: 


Simplifying
-2x + -6x = 7 + -9x

Combine like terms: -2x + -6x = -8x
-8x = 7 + -9x

Solving
-8x = 7 + -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.
-8x + 9x = 7 + -9x + 9x

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

Combine like terms: -9x + 9x = 0
1x = 7 + 0
1x = 7

Divide each side by '1'.
x = 7

Simplifying
x = 7

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