-2p-2(8p+7)=-86

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Solution for -2p-2(8p+7)=-86 equation:


Simplifying
-2p + -2(8p + 7) = -86

Reorder the terms:
-2p + -2(7 + 8p) = -86
-2p + (7 * -2 + 8p * -2) = -86
-2p + (-14 + -16p) = -86

Reorder the terms:
-14 + -2p + -16p = -86

Combine like terms: -2p + -16p = -18p
-14 + -18p = -86

Solving
-14 + -18p = -86

Solving for variable 'p'.

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

Add '14' to each side of the equation.
-14 + 14 + -18p = -86 + 14

Combine like terms: -14 + 14 = 0
0 + -18p = -86 + 14
-18p = -86 + 14

Combine like terms: -86 + 14 = -72
-18p = -72

Divide each side by '-18'.
p = 4

Simplifying
p = 4

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