9(x-1)-1=3x+6(-1+x)

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Solution for 9(x-1)-1=3x+6(-1+x) equation:


Simplifying
9(x + -1) + -1 = 3x + 6(-1 + x)

Reorder the terms:
9(-1 + x) + -1 = 3x + 6(-1 + x)
(-1 * 9 + x * 9) + -1 = 3x + 6(-1 + x)
(-9 + 9x) + -1 = 3x + 6(-1 + x)

Reorder the terms:
-9 + -1 + 9x = 3x + 6(-1 + x)

Combine like terms: -9 + -1 = -10
-10 + 9x = 3x + 6(-1 + x)
-10 + 9x = 3x + (-1 * 6 + x * 6)
-10 + 9x = 3x + (-6 + 6x)

Reorder the terms:
-10 + 9x = -6 + 3x + 6x

Combine like terms: 3x + 6x = 9x
-10 + 9x = -6 + 9x

Add '-9x' to each side of the equation.
-10 + 9x + -9x = -6 + 9x + -9x

Combine like terms: 9x + -9x = 0
-10 + 0 = -6 + 9x + -9x
-10 = -6 + 9x + -9x

Combine like terms: 9x + -9x = 0
-10 = -6 + 0
-10 = -6

Solving
-10 = -6

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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