7x+8-2(-3-6x)=4(x-1)

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Solution for 7x+8-2(-3-6x)=4(x-1) equation:


Simplifying
7x + 8 + -2(-3 + -6x) = 4(x + -1)
7x + 8 + (-3 * -2 + -6x * -2) = 4(x + -1)
7x + 8 + (6 + 12x) = 4(x + -1)

Reorder the terms:
8 + 6 + 7x + 12x = 4(x + -1)

Combine like terms: 8 + 6 = 14
14 + 7x + 12x = 4(x + -1)

Combine like terms: 7x + 12x = 19x
14 + 19x = 4(x + -1)

Reorder the terms:
14 + 19x = 4(-1 + x)
14 + 19x = (-1 * 4 + x * 4)
14 + 19x = (-4 + 4x)

Solving
14 + 19x = -4 + 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.
14 + 19x + -4x = -4 + 4x + -4x

Combine like terms: 19x + -4x = 15x
14 + 15x = -4 + 4x + -4x

Combine like terms: 4x + -4x = 0
14 + 15x = -4 + 0
14 + 15x = -4

Add '-14' to each side of the equation.
14 + -14 + 15x = -4 + -14

Combine like terms: 14 + -14 = 0
0 + 15x = -4 + -14
15x = -4 + -14

Combine like terms: -4 + -14 = -18
15x = -18

Divide each side by '15'.
x = -1.2

Simplifying
x = -1.2

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