7(x+9)+10=9x-2(x-3)

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Solution for 7(x+9)+10=9x-2(x-3) equation:


Simplifying
7(x + 9) + 10 = 9x + -2(x + -3)

Reorder the terms:
7(9 + x) + 10 = 9x + -2(x + -3)
(9 * 7 + x * 7) + 10 = 9x + -2(x + -3)
(63 + 7x) + 10 = 9x + -2(x + -3)

Reorder the terms:
63 + 10 + 7x = 9x + -2(x + -3)

Combine like terms: 63 + 10 = 73
73 + 7x = 9x + -2(x + -3)

Reorder the terms:
73 + 7x = 9x + -2(-3 + x)
73 + 7x = 9x + (-3 * -2 + x * -2)
73 + 7x = 9x + (6 + -2x)

Reorder the terms:
73 + 7x = 6 + 9x + -2x

Combine like terms: 9x + -2x = 7x
73 + 7x = 6 + 7x

Add '-7x' to each side of the equation.
73 + 7x + -7x = 6 + 7x + -7x

Combine like terms: 7x + -7x = 0
73 + 0 = 6 + 7x + -7x
73 = 6 + 7x + -7x

Combine like terms: 7x + -7x = 0
73 = 6 + 0
73 = 6

Solving
73 = 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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