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

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


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

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

Combine like terms: 8 + -1 = 7
7 + -2x = 7 + -4x

Add '-7' to each side of the equation.
7 + -7 + -2x = 7 + -7 + -4x

Combine like terms: 7 + -7 = 0
0 + -2x = 7 + -7 + -4x
-2x = 7 + -7 + -4x

Combine like terms: 7 + -7 = 0
-2x = 0 + -4x
-2x = -4x

Solving
-2x = -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.
-2x + 4x = -4x + 4x

Combine like terms: -2x + 4x = 2x
2x = -4x + 4x

Combine like terms: -4x + 4x = 0
2x = 0

Divide each side by '2'.
x = 0

Simplifying
x = 0

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