=(-2p^3-5p+7)+(-4p^2+8p+2)

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Solution for =(-2p^3-5p+7)+(-4p^2+8p+2) equation:


Simplifying
0 = (-2p3 + -5p + 7) + (-4p2 + 8p + 2)

Reorder the terms:
0 = (7 + -5p + -2p3) + (-4p2 + 8p + 2)

Remove parenthesis around (7 + -5p + -2p3)
0 = 7 + -5p + -2p3 + (-4p2 + 8p + 2)

Reorder the terms:
0 = 7 + -5p + -2p3 + (2 + 8p + -4p2)

Remove parenthesis around (2 + 8p + -4p2)
0 = 7 + -5p + -2p3 + 2 + 8p + -4p2

Reorder the terms:
0 = 7 + 2 + -5p + 8p + -4p2 + -2p3

Combine like terms: 7 + 2 = 9
0 = 9 + -5p + 8p + -4p2 + -2p3

Combine like terms: -5p + 8p = 3p
0 = 9 + 3p + -4p2 + -2p3

Solving
0 = 9 + 3p + -4p2 + -2p3

Solving for variable 'p'.

Combine like terms: 0 + -9 = -9
-9 + -3p + 4p2 + 2p3 = 9 + 3p + -4p2 + -2p3 + -9 + -3p + 4p2 + 2p3

Reorder the terms:
-9 + -3p + 4p2 + 2p3 = 9 + -9 + 3p + -3p + -4p2 + 4p2 + -2p3 + 2p3

Combine like terms: 9 + -9 = 0
-9 + -3p + 4p2 + 2p3 = 0 + 3p + -3p + -4p2 + 4p2 + -2p3 + 2p3
-9 + -3p + 4p2 + 2p3 = 3p + -3p + -4p2 + 4p2 + -2p3 + 2p3

Combine like terms: 3p + -3p = 0
-9 + -3p + 4p2 + 2p3 = 0 + -4p2 + 4p2 + -2p3 + 2p3
-9 + -3p + 4p2 + 2p3 = -4p2 + 4p2 + -2p3 + 2p3

Combine like terms: -4p2 + 4p2 = 0
-9 + -3p + 4p2 + 2p3 = 0 + -2p3 + 2p3
-9 + -3p + 4p2 + 2p3 = -2p3 + 2p3

Combine like terms: -2p3 + 2p3 = 0
-9 + -3p + 4p2 + 2p3 = 0

The solution to this equation could not be determined.

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