-x-3-2x-9=-6

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Solution for -x-3-2x-9=-6 equation:


Simplifying
-1x + -3 + -2x + -9 = -6

Reorder the terms:
-3 + -9 + -1x + -2x = -6

Combine like terms: -3 + -9 = -12
-12 + -1x + -2x = -6

Combine like terms: -1x + -2x = -3x
-12 + -3x = -6

Solving
-12 + -3x = -6

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + -3x = -6 + 12

Combine like terms: -12 + 12 = 0
0 + -3x = -6 + 12
-3x = -6 + 12

Combine like terms: -6 + 12 = 6
-3x = 6

Divide each side by '-3'.
x = -2

Simplifying
x = -2

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