-4(p+2)=-p-7-2p

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Solution for -4(p+2)=-p-7-2p equation: 


Simplifying
-4(p + 2) = -1p + -7 + -2p

Reorder the terms:
-4(2 + p) = -1p + -7 + -2p
(2 * -4 + p * -4) = -1p + -7 + -2p
(-8 + -4p) = -1p + -7 + -2p

Reorder the terms:
-8 + -4p = -7 + -1p + -2p

Combine like terms: -1p + -2p = -3p
-8 + -4p = -7 + -3p

Solving
-8 + -4p = -7 + -3p

Solving for variable 'p'.

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

Add '3p' to each side of the equation.
-8 + -4p + 3p = -7 + -3p + 3p

Combine like terms: -4p + 3p = -1p
-8 + -1p = -7 + -3p + 3p

Combine like terms: -3p + 3p = 0
-8 + -1p = -7 + 0
-8 + -1p = -7

Add '8' to each side of the equation.
-8 + 8 + -1p = -7 + 8

Combine like terms: -8 + 8 = 0
0 + -1p = -7 + 8
-1p = -7 + 8

Combine like terms: -7 + 8 = 1
-1p = 1

Divide each side by '-1'.
p = -1

Simplifying
p = -1

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