28x+9=28x+7

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Solution for 28x+9=28x+7 equation:


Simplifying
28x + 9 = 28x + 7

Reorder the terms:
9 + 28x = 28x + 7

Reorder the terms:
9 + 28x = 7 + 28x

Add '-28x' to each side of the equation.
9 + 28x + -28x = 7 + 28x + -28x

Combine like terms: 28x + -28x = 0
9 + 0 = 7 + 28x + -28x
9 = 7 + 28x + -28x

Combine like terms: 28x + -28x = 0
9 = 7 + 0
9 = 7

Solving
9 = 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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