20p+p-20p-20=12

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Solution for 20p+p-20p-20=12 equation:


Simplifying
20p + p + -20p + -20 = 12

Reorder the terms:
-20 + 20p + p + -20p = 12

Combine like terms: 20p + p = 21p
-20 + 21p + -20p = 12

Combine like terms: 21p + -20p = 1p
-20 + 1p = 12

Solving
-20 + 1p = 12

Solving for variable 'p'.

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

Add '20' to each side of the equation.
-20 + 20 + 1p = 12 + 20

Combine like terms: -20 + 20 = 0
0 + 1p = 12 + 20
1p = 12 + 20

Combine like terms: 12 + 20 = 32
1p = 32

Divide each side by '1'.
p = 32

Simplifying
p = 32

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