7(x+3)+10=9x-2(x-5)

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Solution for 7(x+3)+10=9x-2(x-5) equation:


Simplifying
7(x + 3) + 10 = 9x + -2(x + -5)

Reorder the terms:
7(3 + x) + 10 = 9x + -2(x + -5)
(3 * 7 + x * 7) + 10 = 9x + -2(x + -5)
(21 + 7x) + 10 = 9x + -2(x + -5)

Reorder the terms:
21 + 10 + 7x = 9x + -2(x + -5)

Combine like terms: 21 + 10 = 31
31 + 7x = 9x + -2(x + -5)

Reorder the terms:
31 + 7x = 9x + -2(-5 + x)
31 + 7x = 9x + (-5 * -2 + x * -2)
31 + 7x = 9x + (10 + -2x)

Reorder the terms:
31 + 7x = 10 + 9x + -2x

Combine like terms: 9x + -2x = 7x
31 + 7x = 10 + 7x

Add '-7x' to each side of the equation.
31 + 7x + -7x = 10 + 7x + -7x

Combine like terms: 7x + -7x = 0
31 + 0 = 10 + 7x + -7x
31 = 10 + 7x + -7x

Combine like terms: 7x + -7x = 0
31 = 10 + 0
31 = 10

Solving
31 = 10

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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