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

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


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

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

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

Combine like terms: 2 + 8 = 10
7 + 4x = 10 + -8x

Solving
7 + 4x = 10 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
7 + 4x + 8x = 10 + -8x + 8x

Combine like terms: 4x + 8x = 12x
7 + 12x = 10 + -8x + 8x

Combine like terms: -8x + 8x = 0
7 + 12x = 10 + 0
7 + 12x = 10

Add '-7' to each side of the equation.
7 + -7 + 12x = 10 + -7

Combine like terms: 7 + -7 = 0
0 + 12x = 10 + -7
12x = 10 + -7

Combine like terms: 10 + -7 = 3
12x = 3

Divide each side by '12'.
x = 0.25

Simplifying
x = 0.25

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