7p-3p-8-4=4

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Solution for 7p-3p-8-4=4 equation: 


Simplifying
7p + -3p + -8 + -4 = 4

Reorder the terms:
-8 + -4 + 7p + -3p = 4

Combine like terms: -8 + -4 = -12
-12 + 7p + -3p = 4

Combine like terms: 7p + -3p = 4p
-12 + 4p = 4

Solving
-12 + 4p = 4

Solving for variable 'p'.

Move all terms containing p to the left, all other terms to the right.

Add '12' to each side of the equation.
-12 + 12 + 4p = 4 + 12

Combine like terms: -12 + 12 = 0
0 + 4p = 4 + 12
4p = 4 + 12

Combine like terms: 4 + 12 = 16
4p = 16

Divide each side by '4'.
p = 4

Simplifying
p = 4

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