x+7+x=x+1+x-3

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Solution for x+7+x=x+1+x-3 equation:


Simplifying
x + 7 + x = x + 1 + x + -3

Reorder the terms:
7 + x + x = x + 1 + x + -3

Combine like terms: x + x = 2x
7 + 2x = x + 1 + x + -3

Reorder the terms:
7 + 2x = 1 + -3 + x + x

Combine like terms: 1 + -3 = -2
7 + 2x = -2 + x + x

Combine like terms: x + x = 2x
7 + 2x = -2 + 2x

Add '-2x' to each side of the equation.
7 + 2x + -2x = -2 + 2x + -2x

Combine like terms: 2x + -2x = 0
7 + 0 = -2 + 2x + -2x
7 = -2 + 2x + -2x

Combine like terms: 2x + -2x = 0
7 = -2 + 0
7 = -2

Solving
7 = -2

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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