-7p-12=-4+3(-4-p)

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Solution for -7p-12=-4+3(-4-p) equation: 


Simplifying
-7p + -12 = -4 + 3(-4 + -1p)

Reorder the terms:
-12 + -7p = -4 + 3(-4 + -1p)
-12 + -7p = -4 + (-4 * 3 + -1p * 3)
-12 + -7p = -4 + (-12 + -3p)

Combine like terms: -4 + -12 = -16
-12 + -7p = -16 + -3p

Solving
-12 + -7p = -16 + -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.
-12 + -7p + 3p = -16 + -3p + 3p

Combine like terms: -7p + 3p = -4p
-12 + -4p = -16 + -3p + 3p

Combine like terms: -3p + 3p = 0
-12 + -4p = -16 + 0
-12 + -4p = -16

Add '12' to each side of the equation.
-12 + 12 + -4p = -16 + 12

Combine like terms: -12 + 12 = 0
0 + -4p = -16 + 12
-4p = -16 + 12

Combine like terms: -16 + 12 = -4
-4p = -4

Divide each side by '-4'.
p = 1

Simplifying
p = 1

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