-1(x-8)+2(x+2)=x+15

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Solution for -1(x-8)+2(x+2)=x+15 equation:


Simplifying
-1(x + -8) + 2(x + 2) = x + 15

Reorder the terms:
-1(-8 + x) + 2(x + 2) = x + 15
(-8 * -1 + x * -1) + 2(x + 2) = x + 15
(8 + -1x) + 2(x + 2) = x + 15

Reorder the terms:
8 + -1x + 2(2 + x) = x + 15
8 + -1x + (2 * 2 + x * 2) = x + 15
8 + -1x + (4 + 2x) = x + 15

Reorder the terms:
8 + 4 + -1x + 2x = x + 15

Combine like terms: 8 + 4 = 12
12 + -1x + 2x = x + 15

Combine like terms: -1x + 2x = 1x
12 + 1x = x + 15

Reorder the terms:
12 + 1x = 15 + x

Solving
12 + 1x = 15 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
12 + 1x + -1x = 15 + x + -1x

Combine like terms: 1x + -1x = 0
12 + 0 = 15 + x + -1x
12 = 15 + x + -1x

Combine like terms: x + -1x = 0
12 = 15 + 0
12 = 15

Add '-12' to each side of the equation.
12 + -12 = 15 + -12

Combine like terms: 12 + -12 = 0
0 = 15 + -12

Combine like terms: 15 + -12 = 3
0 = 3

Simplifying
0 = 3

Combine like terms: 0 + -3 = -3
-3 = 3 + -3

Combine like terms: 3 + -3 = 0
-3 = 0

The solution to this equation could not be determined.

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