-3(-5x+2)-8x=3(x-1)-9

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Solution for -3(-5x+2)-8x=3(x-1)-9 equation:


Simplifying
-3(-5x + 2) + -8x = 3(x + -1) + -9

Reorder the terms:
-3(2 + -5x) + -8x = 3(x + -1) + -9
(2 * -3 + -5x * -3) + -8x = 3(x + -1) + -9
(-6 + 15x) + -8x = 3(x + -1) + -9

Combine like terms: 15x + -8x = 7x
-6 + 7x = 3(x + -1) + -9

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

Reorder the terms:
-6 + 7x = -3 + -9 + 3x

Combine like terms: -3 + -9 = -12
-6 + 7x = -12 + 3x

Solving
-6 + 7x = -12 + 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.
-6 + 7x + -3x = -12 + 3x + -3x

Combine like terms: 7x + -3x = 4x
-6 + 4x = -12 + 3x + -3x

Combine like terms: 3x + -3x = 0
-6 + 4x = -12 + 0
-6 + 4x = -12

Add '6' to each side of the equation.
-6 + 6 + 4x = -12 + 6

Combine like terms: -6 + 6 = 0
0 + 4x = -12 + 6
4x = -12 + 6

Combine like terms: -12 + 6 = -6
4x = -6

Divide each side by '4'.
x = -1.5

Simplifying
x = -1.5

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