-2(x+7)=7

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


Simplifying
-2(x + 7) = 7

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

Solving
-14 + -2x = 7

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + -2x = 7 + 14

Combine like terms: -14 + 14 = 0
0 + -2x = 7 + 14
-2x = 7 + 14

Combine like terms: 7 + 14 = 21
-2x = 21

Divide each side by '-2'.
x = -10.5

Simplifying
x = -10.5

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