p^2-p=(4p+3)-p^2

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


Simplifying
p2 + -1p = (4p + 3) + -1p2

Reorder the terms:
-1p + p2 = (4p + 3) + -1p2

Reorder the terms:
-1p + p2 = (3 + 4p) + -1p2

Remove parenthesis around (3 + 4p)
-1p + p2 = 3 + 4p + -1p2

Solving
-1p + p2 = 3 + 4p + -1p2

Solving for variable 'p'.

Reorder the terms:
-3 + -1p + -4p + p2 + p2 = 3 + 4p + -1p2 + -3 + -4p + p2

Combine like terms: -1p + -4p = -5p
-3 + -5p + p2 + p2 = 3 + 4p + -1p2 + -3 + -4p + p2

Combine like terms: p2 + p2 = 2p2
-3 + -5p + 2p2 = 3 + 4p + -1p2 + -3 + -4p + p2

Reorder the terms:
-3 + -5p + 2p2 = 3 + -3 + 4p + -4p + -1p2 + p2

Combine like terms: 3 + -3 = 0
-3 + -5p + 2p2 = 0 + 4p + -4p + -1p2 + p2
-3 + -5p + 2p2 = 4p + -4p + -1p2 + p2

Combine like terms: 4p + -4p = 0
-3 + -5p + 2p2 = 0 + -1p2 + p2
-3 + -5p + 2p2 = -1p2 + p2

Combine like terms: -1p2 + p2 = 0
-3 + -5p + 2p2 = 0

Factor a trinomial.
(-1 + -2p)(3 + -1p) = 0

Subproblem 1

Set the factor '(-1 + -2p)' equal to zero and attempt to solve: Simplifying -1 + -2p = 0 Solving -1 + -2p = 0 Move all terms containing p to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -2p = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2p = 0 + 1 -2p = 0 + 1 Combine like terms: 0 + 1 = 1 -2p = 1 Divide each side by '-2'. p = -0.5 Simplifying p = -0.5

Subproblem 2

Set the factor '(3 + -1p)' equal to zero and attempt to solve: Simplifying 3 + -1p = 0 Solving 3 + -1p = 0 Move all terms containing p to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1p = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1p = 0 + -3 -1p = 0 + -3 Combine like terms: 0 + -3 = -3 -1p = -3 Divide each side by '-1'. p = 3 Simplifying p = 3

Solution

p = {-0.5, 3}

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