3p-12=9p-36

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Solution for 3p-12=9p-36 equation:


Simplifying
3p + -12 = 9p + -36

Reorder the terms:
-12 + 3p = 9p + -36

Reorder the terms:
-12 + 3p = -36 + 9p

Solving
-12 + 3p = -36 + 9p

Solving for variable 'p'.

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

Add '-9p' to each side of the equation.
-12 + 3p + -9p = -36 + 9p + -9p

Combine like terms: 3p + -9p = -6p
-12 + -6p = -36 + 9p + -9p

Combine like terms: 9p + -9p = 0
-12 + -6p = -36 + 0
-12 + -6p = -36

Add '12' to each side of the equation.
-12 + 12 + -6p = -36 + 12

Combine like terms: -12 + 12 = 0
0 + -6p = -36 + 12
-6p = -36 + 12

Combine like terms: -36 + 12 = -24
-6p = -24

Divide each side by '-6'.
p = 4

Simplifying
p = 4

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