2x-x+3=x-7

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Solution for 2x-x+3=x-7 equation:


Simplifying
2x + -1x + 3 = x + -7

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

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

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

Solving
3 + 1x = -7 + x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
3 + 1x + -1x = -7 + x + -1x

Combine like terms: 1x + -1x = 0
3 + 0 = -7 + x + -1x
3 = -7 + x + -1x

Combine like terms: x + -1x = 0
3 = -7 + 0
3 = -7

Add '-3' to each side of the equation.
3 + -3 = -7 + -3

Combine like terms: 3 + -3 = 0
0 = -7 + -3

Combine like terms: -7 + -3 = -10
0 = -10

Simplifying
0 = -10

Combine like terms: 0 + 10 = 10
10 = -10 + 10

Combine like terms: -10 + 10 = 0
10 = 0

The solution to this equation could not be determined.

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