7x-8=(4x+5(8x-6)-4(2x-x+6))

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Solution for 7x-8=(4x+5(8x-6)-4(2x-x+6)) equation:


Simplifying
7x + -8 = (4x + 5(8x + -6) + -4(2x + -1x + 6))

Reorder the terms:
-8 + 7x = (4x + 5(8x + -6) + -4(2x + -1x + 6))

Reorder the terms:
-8 + 7x = (4x + 5(-6 + 8x) + -4(2x + -1x + 6))
-8 + 7x = (4x + (-6 * 5 + 8x * 5) + -4(2x + -1x + 6))
-8 + 7x = (4x + (-30 + 40x) + -4(2x + -1x + 6))

Reorder the terms:
-8 + 7x = (4x + -30 + 40x + -4(6 + 2x + -1x))

Combine like terms: 2x + -1x = 1x
-8 + 7x = (4x + -30 + 40x + -4(6 + 1x))
-8 + 7x = (4x + -30 + 40x + (6 * -4 + 1x * -4))
-8 + 7x = (4x + -30 + 40x + (-24 + -4x))

Reorder the terms:
-8 + 7x = (-30 + -24 + 4x + 40x + -4x)

Combine like terms: -30 + -24 = -54
-8 + 7x = (-54 + 4x + 40x + -4x)

Combine like terms: 4x + 40x = 44x
-8 + 7x = (-54 + 44x + -4x)

Combine like terms: 44x + -4x = 40x
-8 + 7x = (-54 + 40x)

Remove parenthesis around (-54 + 40x)
-8 + 7x = -54 + 40x

Solving
-8 + 7x = -54 + 40x

Solving for variable 'x'.

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

Add '-40x' to each side of the equation.
-8 + 7x + -40x = -54 + 40x + -40x

Combine like terms: 7x + -40x = -33x
-8 + -33x = -54 + 40x + -40x

Combine like terms: 40x + -40x = 0
-8 + -33x = -54 + 0
-8 + -33x = -54

Add '8' to each side of the equation.
-8 + 8 + -33x = -54 + 8

Combine like terms: -8 + 8 = 0
0 + -33x = -54 + 8
-33x = -54 + 8

Combine like terms: -54 + 8 = -46
-33x = -46

Divide each side by '-33'.
x = 1.393939394

Simplifying
x = 1.393939394

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