(X+6)2=x-7

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Solution for (X+6)2=x-7 equation: 


Simplifying
(X + 6) * 2 = x + -7

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

Reorder the terms for easier multiplication:
2(6 + X) = x + -7
(6 * 2 + X * 2) = x + -7
(12 + 2X) = x + -7

Reorder the terms:
12 + 2X = -7 + x

Solving
12 + 2X = -7 + x

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 = -7 + -12 + x

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

Combine like terms: -7 + -12 = -19
2X = -19 + x

Divide each side by '2'.
X = -9.5 + 0.5x

Simplifying
X = -9.5 + 0.5x

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