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

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


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

Combine like terms: 4 + -1 = 3
3 + -7x = -7x + -8

Reorder the terms:
3 + -7x = -8 + -7x

Add '7x' to each side of the equation.
3 + -7x + 7x = -8 + -7x + 7x

Combine like terms: -7x + 7x = 0
3 + 0 = -8 + -7x + 7x
3 = -8 + -7x + 7x

Combine like terms: -7x + 7x = 0
3 = -8 + 0
3 = -8

Solving
3 = -8

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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