7-8p=-2(-8p-7)-7

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Solution for 7-8p=-2(-8p-7)-7 equation:


Simplifying
7 + -8p = -2(-8p + -7) + -7

Reorder the terms:
7 + -8p = -2(-7 + -8p) + -7
7 + -8p = (-7 * -2 + -8p * -2) + -7
7 + -8p = (14 + 16p) + -7

Reorder the terms:
7 + -8p = 14 + -7 + 16p

Combine like terms: 14 + -7 = 7
7 + -8p = 7 + 16p

Add '-7' to each side of the equation.
7 + -7 + -8p = 7 + -7 + 16p

Combine like terms: 7 + -7 = 0
0 + -8p = 7 + -7 + 16p
-8p = 7 + -7 + 16p

Combine like terms: 7 + -7 = 0
-8p = 0 + 16p
-8p = 16p

Solving
-8p = 16p

Solving for variable 'p'.

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

Add '-16p' to each side of the equation.
-8p + -16p = 16p + -16p

Combine like terms: -8p + -16p = -24p
-24p = 16p + -16p

Combine like terms: 16p + -16p = 0
-24p = 0

Divide each side by '-24'.
p = 0

Simplifying
p = 0

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