12x+8-(x+15)=2(3x-34)

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Solution for 12x+8-(x+15)=2(3x-34) equation:


Simplifying
12x + 8 + -1(x + 15) = 2(3x + -34)

Reorder the terms:
12x + 8 + -1(15 + x) = 2(3x + -34)
12x + 8 + (15 * -1 + x * -1) = 2(3x + -34)
12x + 8 + (-15 + -1x) = 2(3x + -34)

Reorder the terms:
8 + -15 + 12x + -1x = 2(3x + -34)

Combine like terms: 8 + -15 = -7
-7 + 12x + -1x = 2(3x + -34)

Combine like terms: 12x + -1x = 11x
-7 + 11x = 2(3x + -34)

Reorder the terms:
-7 + 11x = 2(-34 + 3x)
-7 + 11x = (-34 * 2 + 3x * 2)
-7 + 11x = (-68 + 6x)

Solving
-7 + 11x = -68 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-7 + 11x + -6x = -68 + 6x + -6x

Combine like terms: 11x + -6x = 5x
-7 + 5x = -68 + 6x + -6x

Combine like terms: 6x + -6x = 0
-7 + 5x = -68 + 0
-7 + 5x = -68

Add '7' to each side of the equation.
-7 + 7 + 5x = -68 + 7

Combine like terms: -7 + 7 = 0
0 + 5x = -68 + 7
5x = -68 + 7

Combine like terms: -68 + 7 = -61
5x = -61

Divide each side by '5'.
x = -12.2

Simplifying
x = -12.2

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