2n+7=4n+2-2n

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Solution for 2n+7=4n+2-2n equation:


Simplifying
2n + 7 = 4n + 2 + -2n

Reorder the terms:
7 + 2n = 4n + 2 + -2n

Reorder the terms:
7 + 2n = 2 + 4n + -2n

Combine like terms: 4n + -2n = 2n
7 + 2n = 2 + 2n

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

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

Combine like terms: 2n + -2n = 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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