-4(-3x-7)-2x=4(x-7)-2

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Solution for -4(-3x-7)-2x=4(x-7)-2 equation:


Simplifying
-4(-3x + -7) + -2x = 4(x + -7) + -2

Reorder the terms:
-4(-7 + -3x) + -2x = 4(x + -7) + -2
(-7 * -4 + -3x * -4) + -2x = 4(x + -7) + -2
(28 + 12x) + -2x = 4(x + -7) + -2

Combine like terms: 12x + -2x = 10x
28 + 10x = 4(x + -7) + -2

Reorder the terms:
28 + 10x = 4(-7 + x) + -2
28 + 10x = (-7 * 4 + x * 4) + -2
28 + 10x = (-28 + 4x) + -2

Reorder the terms:
28 + 10x = -28 + -2 + 4x

Combine like terms: -28 + -2 = -30
28 + 10x = -30 + 4x

Solving
28 + 10x = -30 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
28 + 10x + -4x = -30 + 4x + -4x

Combine like terms: 10x + -4x = 6x
28 + 6x = -30 + 4x + -4x

Combine like terms: 4x + -4x = 0
28 + 6x = -30 + 0
28 + 6x = -30

Add '-28' to each side of the equation.
28 + -28 + 6x = -30 + -28

Combine like terms: 28 + -28 = 0
0 + 6x = -30 + -28
6x = -30 + -28

Combine like terms: -30 + -28 = -58
6x = -58

Divide each side by '6'.
x = -9.666666667

Simplifying
x = -9.666666667

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