(5y)(5y)+17y+14=

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Solution for (5y)(5y)+17y+14= equation:


Simplifying
(5y)(5y) + 17y + 14 = 0

Remove parenthesis around (5y)
5y(5y) + 17y + 14 = 0

Remove parenthesis around (5y)
5y * 5y + 17y + 14 = 0

Reorder the terms for easier multiplication:
5 * 5y * y + 17y + 14 = 0

Multiply 5 * 5
25y * y + 17y + 14 = 0

Multiply y * y
25y2 + 17y + 14 = 0

Reorder the terms:
14 + 17y + 25y2 = 0

Solving
14 + 17y + 25y2 = 0

Solving for variable 'y'.

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

Divide each side by '25'.
0.56 + 0.68y + y2 = 0

Move the constant term to the right:

Add '-0.56' to each side of the equation.
0.56 + 0.68y + -0.56 + y2 = 0 + -0.56

Reorder the terms:
0.56 + -0.56 + 0.68y + y2 = 0 + -0.56

Combine like terms: 0.56 + -0.56 = 0.00
0.00 + 0.68y + y2 = 0 + -0.56
0.68y + y2 = 0 + -0.56

Combine like terms: 0 + -0.56 = -0.56
0.68y + y2 = -0.56

The y term is 0.68y.  Take half its coefficient (0.34).
Square it (0.1156) and add it to both sides.

Add '0.1156' to each side of the equation.
0.68y + 0.1156 + y2 = -0.56 + 0.1156

Reorder the terms:
0.1156 + 0.68y + y2 = -0.56 + 0.1156

Combine like terms: -0.56 + 0.1156 = -0.4444
0.1156 + 0.68y + y2 = -0.4444

Factor a perfect square on the left side:
(y + 0.34)(y + 0.34) = -0.4444

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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