7x+11=2-2x

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


Simplifying
7x + 11 = 2 + -2x

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

Solving
11 + 7x = 2 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
11 + 7x + 2x = 2 + -2x + 2x

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

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

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

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

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

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

Simplifying
x = -1

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