-(x+3)+2(x+7)=

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Solution for -(x+3)+2(x+7)= equation:


Simplifying
-1(x + 3) + 2(x + 7) = 0

Reorder the terms:
-1(3 + x) + 2(x + 7) = 0
(3 * -1 + x * -1) + 2(x + 7) = 0
(-3 + -1x) + 2(x + 7) = 0

Reorder the terms:
-3 + -1x + 2(7 + x) = 0
-3 + -1x + (7 * 2 + x * 2) = 0
-3 + -1x + (14 + 2x) = 0

Reorder the terms:
-3 + 14 + -1x + 2x = 0

Combine like terms: -3 + 14 = 11
11 + -1x + 2x = 0

Combine like terms: -1x + 2x = 1x
11 + 1x = 0

Solving
11 + 1x = 0

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + 1x = 0 + -11

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

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

Divide each side by '1'.
x = -11

Simplifying
x = -11

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