4+2y=9+2y

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Solution for 4+2y=9+2y equation: 


Simplifying
4 + 2y = 9 + 2y

Add '-2y' to each side of the equation.
4 + 2y + -2y = 9 + 2y + -2y

Combine like terms: 2y + -2y = 0
4 + 0 = 9 + 2y + -2y
4 = 9 + 2y + -2y

Combine like terms: 2y + -2y = 0
4 = 9 + 0
4 = 9

Solving
4 = 9

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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