18p-19p+5=2p+20

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Solution for 18p-19p+5=2p+20 equation:


Simplifying
18p + -19p + 5 = 2p + 20

Reorder the terms:
5 + 18p + -19p = 2p + 20

Combine like terms: 18p + -19p = -1p
5 + -1p = 2p + 20

Reorder the terms:
5 + -1p = 20 + 2p

Solving
5 + -1p = 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.
5 + -1p + -2p = 20 + 2p + -2p

Combine like terms: -1p + -2p = -3p
5 + -3p = 20 + 2p + -2p

Combine like terms: 2p + -2p = 0
5 + -3p = 20 + 0
5 + -3p = 20

Add '-5' to each side of the equation.
5 + -5 + -3p = 20 + -5

Combine like terms: 5 + -5 = 0
0 + -3p = 20 + -5
-3p = 20 + -5

Combine like terms: 20 + -5 = 15
-3p = 15

Divide each side by '-3'.
p = -5

Simplifying
p = -5

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