7x+5=10[x-7]-3x

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Solution for 7x+5=10[x-7]-3x equation:


Simplifying
7x + 5 = 10[x + -7] + -3x

Reorder the terms:
5 + 7x = 10[x + -7] + -3x

Reorder the terms:
5 + 7x = 10[-7 + x] + -3x
5 + 7x = [-7 * 10 + x * 10] + -3x
5 + 7x = [-70 + 10x] + -3x

Combine like terms: 10x + -3x = 7x
5 + 7x = -70 + 7x

Add '-7x' to each side of the equation.
5 + 7x + -7x = -70 + 7x + -7x

Combine like terms: 7x + -7x = 0
5 + 0 = -70 + 7x + -7x
5 = -70 + 7x + -7x

Combine like terms: 7x + -7x = 0
5 = -70 + 0
5 = -70

Solving
5 = -70

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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