(2x)+(5+7)=

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


Simplifying
(2x) + (5 + 7) = 0

Combine like terms: 5 + 7 = 12
(2x) + (12) = 0
(2x) + 12 = 0

Reorder the terms:
12 + (2x) = 0

Solving
12 + (2x) = 0

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + (2x) = 0 + -12

Combine like terms: 12 + -12 = 0
0 + (2x) = 0 + -12
(2x) = 0 + -12

Combine like terms: 0 + -12 = -12
(2x) = -12

Divide each side by '2'.
x = -6

Simplifying
x = -6

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