6(8x-5)-5(7-2x)+9(-10x+5)=-5(7-7x)

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Solution for 6(8x-5)-5(7-2x)+9(-10x+5)=-5(7-7x) equation:


Simplifying
6(8x + -5) + -5(7 + -2x) + 9(-10x + 5) = -5(7 + -7x)

Reorder the terms:
6(-5 + 8x) + -5(7 + -2x) + 9(-10x + 5) = -5(7 + -7x)
(-5 * 6 + 8x * 6) + -5(7 + -2x) + 9(-10x + 5) = -5(7 + -7x)
(-30 + 48x) + -5(7 + -2x) + 9(-10x + 5) = -5(7 + -7x)
-30 + 48x + (7 * -5 + -2x * -5) + 9(-10x + 5) = -5(7 + -7x)
-30 + 48x + (-35 + 10x) + 9(-10x + 5) = -5(7 + -7x)

Reorder the terms:
-30 + 48x + -35 + 10x + 9(5 + -10x) = -5(7 + -7x)
-30 + 48x + -35 + 10x + (5 * 9 + -10x * 9) = -5(7 + -7x)
-30 + 48x + -35 + 10x + (45 + -90x) = -5(7 + -7x)

Reorder the terms:
-30 + -35 + 45 + 48x + 10x + -90x = -5(7 + -7x)

Combine like terms: -30 + -35 = -65
-65 + 45 + 48x + 10x + -90x = -5(7 + -7x)

Combine like terms: -65 + 45 = -20
-20 + 48x + 10x + -90x = -5(7 + -7x)

Combine like terms: 48x + 10x = 58x
-20 + 58x + -90x = -5(7 + -7x)

Combine like terms: 58x + -90x = -32x
-20 + -32x = -5(7 + -7x)
-20 + -32x = (7 * -5 + -7x * -5)
-20 + -32x = (-35 + 35x)

Solving
-20 + -32x = -35 + 35x

Solving for variable 'x'.

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

Add '-35x' to each side of the equation.
-20 + -32x + -35x = -35 + 35x + -35x

Combine like terms: -32x + -35x = -67x
-20 + -67x = -35 + 35x + -35x

Combine like terms: 35x + -35x = 0
-20 + -67x = -35 + 0
-20 + -67x = -35

Add '20' to each side of the equation.
-20 + 20 + -67x = -35 + 20

Combine like terms: -20 + 20 = 0
0 + -67x = -35 + 20
-67x = -35 + 20

Combine like terms: -35 + 20 = -15
-67x = -15

Divide each side by '-67'.
x = 0.223880597

Simplifying
x = 0.223880597

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