2(p-10)=20+4p

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Solution for 2(p-10)=20+4p equation:


Simplifying
2(p + -10) = 20 + 4p

Reorder the terms:
2(-10 + p) = 20 + 4p
(-10 * 2 + p * 2) = 20 + 4p
(-20 + 2p) = 20 + 4p

Solving
-20 + 2p = 20 + 4p

Solving for variable 'p'.

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

Add '-4p' to each side of the equation.
-20 + 2p + -4p = 20 + 4p + -4p

Combine like terms: 2p + -4p = -2p
-20 + -2p = 20 + 4p + -4p

Combine like terms: 4p + -4p = 0
-20 + -2p = 20 + 0
-20 + -2p = 20

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

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

Combine like terms: 20 + 20 = 40
-2p = 40

Divide each side by '-2'.
p = -20

Simplifying
p = -20

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