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

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


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

Reorder the terms:
-2(8 + -2x) + -9x = 3(x + -1) + -3
(8 * -2 + -2x * -2) + -9x = 3(x + -1) + -3
(-16 + 4x) + -9x = 3(x + -1) + -3

Combine like terms: 4x + -9x = -5x
-16 + -5x = 3(x + -1) + -3

Reorder the terms:
-16 + -5x = 3(-1 + x) + -3
-16 + -5x = (-1 * 3 + x * 3) + -3
-16 + -5x = (-3 + 3x) + -3

Reorder the terms:
-16 + -5x = -3 + -3 + 3x

Combine like terms: -3 + -3 = -6
-16 + -5x = -6 + 3x

Solving
-16 + -5x = -6 + 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.
-16 + -5x + -3x = -6 + 3x + -3x

Combine like terms: -5x + -3x = -8x
-16 + -8x = -6 + 3x + -3x

Combine like terms: 3x + -3x = 0
-16 + -8x = -6 + 0
-16 + -8x = -6

Add '16' to each side of the equation.
-16 + 16 + -8x = -6 + 16

Combine like terms: -16 + 16 = 0
0 + -8x = -6 + 16
-8x = -6 + 16

Combine like terms: -6 + 16 = 10
-8x = 10

Divide each side by '-8'.
x = -1.25

Simplifying
x = -1.25

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