4x+2(7-x)-2x=7

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Solution for 4x+2(7-x)-2x=7 equation: 


Simplifying
4x + 2(7 + -1x) + -2x = 7
4x + (7 * 2 + -1x * 2) + -2x = 7
4x + (14 + -2x) + -2x = 7

Reorder the terms:
14 + 4x + -2x + -2x = 7

Combine like terms: 4x + -2x = 2x
14 + 2x + -2x = 7

Combine like terms: 2x + -2x = 0
14 + 0 = 7
14 = 7

Solving
14 = 7

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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