2+2x=-7-1x

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Solution for 2+2x=-7-1x equation: 


Simplifying
2 + 2x = -7 + -1x

Solving
2 + 2x = -7 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
2 + 2x + x = -7 + -1x + x

Combine like terms: 2x + x = 3x
2 + 3x = -7 + -1x + x

Combine like terms: -1x + x = 0
2 + 3x = -7 + 0
2 + 3x = -7

Add '-2' to each side of the equation.
2 + -2 + 3x = -7 + -2

Combine like terms: 2 + -2 = 0
0 + 3x = -7 + -2
3x = -7 + -2

Combine like terms: -7 + -2 = -9
3x = -9

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

Simplifying
x = -3

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