8+12=p-3p

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Solution for 8+12=p-3p equation:


Simplifying
8 + 12 = p + -3p

Combine like terms: 8 + 12 = 20
20 = p + -3p

Combine like terms: p + -3p = -2p
20 = -2p

Solving
20 = -2p

Solving for variable 'p'.

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

Add '2p' to each side of the equation.
20 + 2p = -2p + 2p

Combine like terms: -2p + 2p = 0
20 + 2p = 0

Add '-20' to each side of the equation.
20 + -20 + 2p = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 2p = 0 + -20
2p = 0 + -20

Combine like terms: 0 + -20 = -20
2p = -20

Divide each side by '2'.
p = -10

Simplifying
p = -10

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