8p^2-6p+9=0

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Solution for 8p^2-6p+9=0 equation:


Simplifying
8p2 + -6p + 9 = 0

Reorder the terms:
9 + -6p + 8p2 = 0

Solving
9 + -6p + 8p2 = 0

Solving for variable 'p'.

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

Divide each side by '8'.
1.125 + -0.75p + p2 = 0

Move the constant term to the right:

Add '-1.125' to each side of the equation.
1.125 + -0.75p + -1.125 + p2 = 0 + -1.125

Reorder the terms:
1.125 + -1.125 + -0.75p + p2 = 0 + -1.125

Combine like terms: 1.125 + -1.125 = 0.000
0.000 + -0.75p + p2 = 0 + -1.125
-0.75p + p2 = 0 + -1.125

Combine like terms: 0 + -1.125 = -1.125
-0.75p + p2 = -1.125

The p term is -0.75p.  Take half its coefficient (-0.375).
Square it (0.140625) and add it to both sides.

Add '0.140625' to each side of the equation.
-0.75p + 0.140625 + p2 = -1.125 + 0.140625

Reorder the terms:
0.140625 + -0.75p + p2 = -1.125 + 0.140625

Combine like terms: -1.125 + 0.140625 = -0.984375
0.140625 + -0.75p + p2 = -0.984375

Factor a perfect square on the left side:
(p + -0.375)(p + -0.375) = -0.984375

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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