(3p^2-2p+3)+(p^2-7p+7)=

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


Simplifying
(3p2 + -2p + 3) + (p2 + -7p + 7) = 0

Reorder the terms:
(3 + -2p + 3p2) + (p2 + -7p + 7) = 0

Remove parenthesis around (3 + -2p + 3p2)
3 + -2p + 3p2 + (p2 + -7p + 7) = 0

Reorder the terms:
3 + -2p + 3p2 + (7 + -7p + p2) = 0

Remove parenthesis around (7 + -7p + p2)
3 + -2p + 3p2 + 7 + -7p + p2 = 0

Reorder the terms:
3 + 7 + -2p + -7p + 3p2 + p2 = 0

Combine like terms: 3 + 7 = 10
10 + -2p + -7p + 3p2 + p2 = 0

Combine like terms: -2p + -7p = -9p
10 + -9p + 3p2 + p2 = 0

Combine like terms: 3p2 + p2 = 4p2
10 + -9p + 4p2 = 0

Solving
10 + -9p + 4p2 = 0

Solving for variable 'p'.

Begin completing the square.  Divide all terms by
4 the coefficient of the squared term: 

Divide each side by '4'.
2.5 + -2.25p + p2 = 0

Move the constant term to the right:

Add '-2.5' to each side of the equation.
2.5 + -2.25p + -2.5 + p2 = 0 + -2.5

Reorder the terms:
2.5 + -2.5 + -2.25p + p2 = 0 + -2.5

Combine like terms: 2.5 + -2.5 = 0.0
0.0 + -2.25p + p2 = 0 + -2.5
-2.25p + p2 = 0 + -2.5

Combine like terms: 0 + -2.5 = -2.5
-2.25p + p2 = -2.5

The p term is -2.25p.  Take half its coefficient (-1.125).
Square it (1.265625) and add it to both sides.

Add '1.265625' to each side of the equation.
-2.25p + 1.265625 + p2 = -2.5 + 1.265625

Reorder the terms:
1.265625 + -2.25p + p2 = -2.5 + 1.265625

Combine like terms: -2.5 + 1.265625 = -1.234375
1.265625 + -2.25p + p2 = -1.234375

Factor a perfect square on the left side:
(p + -1.125)(p + -1.125) = -1.234375

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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