-3p-9=-3(-5p-9)-8(-3+2p)

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Solution for -3p-9=-3(-5p-9)-8(-3+2p) equation:


Simplifying
-3p + -9 = -3(-5p + -9) + -8(-3 + 2p)

Reorder the terms:
-9 + -3p = -3(-5p + -9) + -8(-3 + 2p)

Reorder the terms:
-9 + -3p = -3(-9 + -5p) + -8(-3 + 2p)
-9 + -3p = (-9 * -3 + -5p * -3) + -8(-3 + 2p)
-9 + -3p = (27 + 15p) + -8(-3 + 2p)
-9 + -3p = 27 + 15p + (-3 * -8 + 2p * -8)
-9 + -3p = 27 + 15p + (24 + -16p)

Reorder the terms:
-9 + -3p = 27 + 24 + 15p + -16p

Combine like terms: 27 + 24 = 51
-9 + -3p = 51 + 15p + -16p

Combine like terms: 15p + -16p = -1p
-9 + -3p = 51 + -1p

Solving
-9 + -3p = 51 + -1p

Solving for variable 'p'.

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

Add 'p' to each side of the equation.
-9 + -3p + p = 51 + -1p + p

Combine like terms: -3p + p = -2p
-9 + -2p = 51 + -1p + p

Combine like terms: -1p + p = 0
-9 + -2p = 51 + 0
-9 + -2p = 51

Add '9' to each side of the equation.
-9 + 9 + -2p = 51 + 9

Combine like terms: -9 + 9 = 0
0 + -2p = 51 + 9
-2p = 51 + 9

Combine like terms: 51 + 9 = 60
-2p = 60

Divide each side by '-2'.
p = -30

Simplifying
p = -30

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