1+7p=9+7p

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Solution for 1+7p=9+7p equation: 


Simplifying
1 + 7p = 9 + 7p

Add '-7p' to each side of the equation.
1 + 7p + -7p = 9 + 7p + -7p

Combine like terms: 7p + -7p = 0
1 + 0 = 9 + 7p + -7p
1 = 9 + 7p + -7p

Combine like terms: 7p + -7p = 0
1 = 9 + 0
1 = 9

Solving
1 = 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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