7-(8x+2)-3(3-5x)=4+5(2x-1)

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Solution for 7-(8x+2)-3(3-5x)=4+5(2x-1) equation:


Simplifying
7 + -1(8x + 2) + -3(3 + -5x) = 4 + 5(2x + -1)

Reorder the terms:
7 + -1(2 + 8x) + -3(3 + -5x) = 4 + 5(2x + -1)
7 + (2 * -1 + 8x * -1) + -3(3 + -5x) = 4 + 5(2x + -1)
7 + (-2 + -8x) + -3(3 + -5x) = 4 + 5(2x + -1)
7 + -2 + -8x + (3 * -3 + -5x * -3) = 4 + 5(2x + -1)
7 + -2 + -8x + (-9 + 15x) = 4 + 5(2x + -1)

Reorder the terms:
7 + -2 + -9 + -8x + 15x = 4 + 5(2x + -1)

Combine like terms: 7 + -2 = 5
5 + -9 + -8x + 15x = 4 + 5(2x + -1)

Combine like terms: 5 + -9 = -4
-4 + -8x + 15x = 4 + 5(2x + -1)

Combine like terms: -8x + 15x = 7x
-4 + 7x = 4 + 5(2x + -1)

Reorder the terms:
-4 + 7x = 4 + 5(-1 + 2x)
-4 + 7x = 4 + (-1 * 5 + 2x * 5)
-4 + 7x = 4 + (-5 + 10x)

Combine like terms: 4 + -5 = -1
-4 + 7x = -1 + 10x

Solving
-4 + 7x = -1 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-4 + 7x + -10x = -1 + 10x + -10x

Combine like terms: 7x + -10x = -3x
-4 + -3x = -1 + 10x + -10x

Combine like terms: 10x + -10x = 0
-4 + -3x = -1 + 0
-4 + -3x = -1

Add '4' to each side of the equation.
-4 + 4 + -3x = -1 + 4

Combine like terms: -4 + 4 = 0
0 + -3x = -1 + 4
-3x = -1 + 4

Combine like terms: -1 + 4 = 3
-3x = 3

Divide each side by '-3'.
x = -1

Simplifying
x = -1

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