2x-2+7x=-11

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Solution for 2x-2+7x=-11 equation:


Simplifying
2x + -2 + 7x = -11

Reorder the terms:
-2 + 2x + 7x = -11

Combine like terms: 2x + 7x = 9x
-2 + 9x = -11

Solving
-2 + 9x = -11

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 9x = -11 + 2

Combine like terms: -2 + 2 = 0
0 + 9x = -11 + 2
9x = -11 + 2

Combine like terms: -11 + 2 = -9
9x = -9

Divide each side by '9'.
x = -1

Simplifying
x = -1

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