3p-2p-4=7

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Solution for 3p-2p-4=7 equation: 


Simplifying
3p + -2p + -4 = 7

Reorder the terms:
-4 + 3p + -2p = 7

Combine like terms: 3p + -2p = 1p
-4 + 1p = 7

Solving
-4 + 1p = 7

Solving for variable 'p'.

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

Add '4' to each side of the equation.
-4 + 4 + 1p = 7 + 4

Combine like terms: -4 + 4 = 0
0 + 1p = 7 + 4
1p = 7 + 4

Combine like terms: 7 + 4 = 11
1p = 11

Divide each side by '1'.
p = 11

Simplifying
p = 11

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