20-2(2p-4)=2p

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


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

Reorder the terms:
20 + -2(-4 + 2p) = 2p
20 + (-4 * -2 + 2p * -2) = 2p
20 + (8 + -4p) = 2p

Combine like terms: 20 + 8 = 28
28 + -4p = 2p

Solving
28 + -4p = 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.
28 + -4p + -2p = 2p + -2p

Combine like terms: -4p + -2p = -6p
28 + -6p = 2p + -2p

Combine like terms: 2p + -2p = 0
28 + -6p = 0

Add '-28' to each side of the equation.
28 + -28 + -6p = 0 + -28

Combine like terms: 28 + -28 = 0
0 + -6p = 0 + -28
-6p = 0 + -28

Combine like terms: 0 + -28 = -28
-6p = -28

Divide each side by '-6'.
p = 4.666666667

Simplifying
p = 4.666666667

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