7x-5-(6-8x)+2=3x-7+106

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Solution for 7x-5-(6-8x)+2=3x-7+106 equation:


Simplifying
7x + -5 + -1(6 + -8x) + 2 = 3x + -7 + 106
7x + -5 + (6 * -1 + -8x * -1) + 2 = 3x + -7 + 106
7x + -5 + (-6 + 8x) + 2 = 3x + -7 + 106

Reorder the terms:
-5 + -6 + 2 + 7x + 8x = 3x + -7 + 106

Combine like terms: -5 + -6 = -11
-11 + 2 + 7x + 8x = 3x + -7 + 106

Combine like terms: -11 + 2 = -9
-9 + 7x + 8x = 3x + -7 + 106

Combine like terms: 7x + 8x = 15x
-9 + 15x = 3x + -7 + 106

Reorder the terms:
-9 + 15x = -7 + 106 + 3x

Combine like terms: -7 + 106 = 99
-9 + 15x = 99 + 3x

Solving
-9 + 15x = 99 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-9 + 15x + -3x = 99 + 3x + -3x

Combine like terms: 15x + -3x = 12x
-9 + 12x = 99 + 3x + -3x

Combine like terms: 3x + -3x = 0
-9 + 12x = 99 + 0
-9 + 12x = 99

Add '9' to each side of the equation.
-9 + 9 + 12x = 99 + 9

Combine like terms: -9 + 9 = 0
0 + 12x = 99 + 9
12x = 99 + 9

Combine like terms: 99 + 9 = 108
12x = 108

Divide each side by '12'.
x = 9

Simplifying
x = 9

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