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

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


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

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

Combine like terms: 7p + 8p = 15p
-4 + 3p = 3 + 15p

Solving
-4 + 3p = 3 + 15p

Solving for variable 'p'.

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

Add '-15p' to each side of the equation.
-4 + 3p + -15p = 3 + 15p + -15p

Combine like terms: 3p + -15p = -12p
-4 + -12p = 3 + 15p + -15p

Combine like terms: 15p + -15p = 0
-4 + -12p = 3 + 0
-4 + -12p = 3

Add '4' to each side of the equation.
-4 + 4 + -12p = 3 + 4

Combine like terms: -4 + 4 = 0
0 + -12p = 3 + 4
-12p = 3 + 4

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

Divide each side by '-12'.
p = -0.5833333333

Simplifying
p = -0.5833333333

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