7p-(3p+4)=4p

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Solution for 7p-(3p+4)=4p equation:


Simplifying
7p + -1(3p + 4) = 4p

Reorder the terms:
7p + -1(4 + 3p) = 4p
7p + (4 * -1 + 3p * -1) = 4p
7p + (-4 + -3p) = 4p

Reorder the terms:
-4 + 7p + -3p = 4p

Combine like terms: 7p + -3p = 4p
-4 + 4p = 4p

Add '-4p' to each side of the equation.
-4 + 4p + -4p = 4p + -4p

Combine like terms: 4p + -4p = 0
-4 + 0 = 4p + -4p
-4 = 4p + -4p

Combine like terms: 4p + -4p = 0
-4 = 0

Solving
-4 = 0

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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