-1-7x=-7(x-1)

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Solution for -1-7x=-7(x-1) equation:


Simplifying
-1 + -7x = -7(x + -1)

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

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

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

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

Solving
-1 = 7

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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