8x=9(x+7)-x

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Solution for 8x=9(x+7)-x equation:


Simplifying
8x = 9(x + 7) + -1x

Reorder the terms:
8x = 9(7 + x) + -1x
8x = (7 * 9 + x * 9) + -1x
8x = (63 + 9x) + -1x

Combine like terms: 9x + -1x = 8x
8x = 63 + 8x

Add '-8x' to each side of the equation.
8x + -8x = 63 + 8x + -8x

Combine like terms: 8x + -8x = 0
0 = 63 + 8x + -8x

Combine like terms: 8x + -8x = 0
0 = 63 + 0
0 = 63

Solving
0 = 63

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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