2(2+x)+7=5-x

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Solution for 2(2+x)+7=5-x equation: 


Simplifying
2(2 + x) + 7 = 5 + -1x
(2 * 2 + x * 2) + 7 = 5 + -1x
(4 + 2x) + 7 = 5 + -1x

Reorder the terms:
4 + 7 + 2x = 5 + -1x

Combine like terms: 4 + 7 = 11
11 + 2x = 5 + -1x

Solving
11 + 2x = 5 + -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.
11 + 2x + x = 5 + -1x + x

Combine like terms: 2x + x = 3x
11 + 3x = 5 + -1x + x

Combine like terms: -1x + x = 0
11 + 3x = 5 + 0
11 + 3x = 5

Add '-11' to each side of the equation.
11 + -11 + 3x = 5 + -11

Combine like terms: 11 + -11 = 0
0 + 3x = 5 + -11
3x = 5 + -11

Combine like terms: 5 + -11 = -6
3x = -6

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

Simplifying
x = -2

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