8-4p=-8(-p+20)

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Solution for 8-4p=-8(-p+20) equation:


Simplifying
8 + -4p = -8(-1p + 20)

Reorder the terms:
8 + -4p = -8(20 + -1p)
8 + -4p = (20 * -8 + -1p * -8)
8 + -4p = (-160 + 8p)

Solving
8 + -4p = -160 + 8p

Solving for variable 'p'.

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

Add '-8p' to each side of the equation.
8 + -4p + -8p = -160 + 8p + -8p

Combine like terms: -4p + -8p = -12p
8 + -12p = -160 + 8p + -8p

Combine like terms: 8p + -8p = 0
8 + -12p = -160 + 0
8 + -12p = -160

Add '-8' to each side of the equation.
8 + -8 + -12p = -160 + -8

Combine like terms: 8 + -8 = 0
0 + -12p = -160 + -8
-12p = -160 + -8

Combine like terms: -160 + -8 = -168
-12p = -168

Divide each side by '-12'.
p = 14

Simplifying
p = 14

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