-3x-9+x=-1

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Solution for -3x-9+x=-1 equation:


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

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

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

Solving
-9 + -2x = -1

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 + -2x = -1 + 9

Combine like terms: -9 + 9 = 0
0 + -2x = -1 + 9
-2x = -1 + 9

Combine like terms: -1 + 9 = 8
-2x = 8

Divide each side by '-2'.
x = -4

Simplifying
x = -4

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