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

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Solution for 2x+7-(x-5)=0 equation:


Simplifying
2x + 7 + -1(x + -5) = 0

Reorder the terms:
2x + 7 + -1(-5 + x) = 0
2x + 7 + (-5 * -1 + x * -1) = 0
2x + 7 + (5 + -1x) = 0

Reorder the terms:
7 + 5 + 2x + -1x = 0

Combine like terms: 7 + 5 = 12
12 + 2x + -1x = 0

Combine like terms: 2x + -1x = 1x
12 + 1x = 0

Solving
12 + 1x = 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 + 1x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 1x = 0 + -12
1x = 0 + -12

Combine like terms: 0 + -12 = -12
1x = -12

Divide each side by '1'.
x = -12

Simplifying
x = -12

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