3-(2-7x)=8x-(x-1)

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


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

Combine like terms: 3 + -2 = 1
1 + 7x = 8x + -1(x + -1)

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

Reorder the terms:
1 + 7x = 1 + 8x + -1x

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

Add '-1' to each side of the equation.
1 + -1 + 7x = 1 + -1 + 7x

Combine like terms: 1 + -1 = 0
0 + 7x = 1 + -1 + 7x
7x = 1 + -1 + 7x

Combine like terms: 1 + -1 = 0
7x = 0 + 7x
7x = 7x

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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