3x+8-(7x-(9(x-1)-2))=2(x-6)

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Solution for 3x+8-(7x-(9(x-1)-2))=2(x-6) equation:


Simplifying
3x + 8 + -1(7x + -1(9(x + -1) + -2)) = 2(x + -6)

Reorder the terms:
3x + 8 + -1(7x + -1(9(-1 + x) + -2)) = 2(x + -6)
3x + 8 + -1(7x + -1((-1 * 9 + x * 9) + -2)) = 2(x + -6)
3x + 8 + -1(7x + -1((-9 + 9x) + -2)) = 2(x + -6)

Reorder the terms:
3x + 8 + -1(7x + -1(-9 + -2 + 9x)) = 2(x + -6)

Combine like terms: -9 + -2 = -11
3x + 8 + -1(7x + -1(-11 + 9x)) = 2(x + -6)
3x + 8 + -1(7x + (-11 * -1 + 9x * -1)) = 2(x + -6)
3x + 8 + -1(7x + (11 + -9x)) = 2(x + -6)

Reorder the terms:
3x + 8 + -1(11 + 7x + -9x) = 2(x + -6)

Combine like terms: 7x + -9x = -2x
3x + 8 + -1(11 + -2x) = 2(x + -6)
3x + 8 + (11 * -1 + -2x * -1) = 2(x + -6)
3x + 8 + (-11 + 2x) = 2(x + -6)

Reorder the terms:
8 + -11 + 3x + 2x = 2(x + -6)

Combine like terms: 8 + -11 = -3
-3 + 3x + 2x = 2(x + -6)

Combine like terms: 3x + 2x = 5x
-3 + 5x = 2(x + -6)

Reorder the terms:
-3 + 5x = 2(-6 + x)
-3 + 5x = (-6 * 2 + x * 2)
-3 + 5x = (-12 + 2x)

Solving
-3 + 5x = -12 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-3 + 5x + -2x = -12 + 2x + -2x

Combine like terms: 5x + -2x = 3x
-3 + 3x = -12 + 2x + -2x

Combine like terms: 2x + -2x = 0
-3 + 3x = -12 + 0
-3 + 3x = -12

Add '3' to each side of the equation.
-3 + 3 + 3x = -12 + 3

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

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

Divide each side by '3'.
x = -3

Simplifying
x = -3

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