17-9y=-3y*16y

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Solution for 17-9y=-3y*16y equation:


Simplifying
17 + -9y = -3y * 16y

Reorder the terms for easier multiplication:
17 + -9y = -3 * 16y * y

Multiply -3 * 16
17 + -9y = -48y * y

Multiply y * y
17 + -9y = -48y2

Solving
17 + -9y = -48y2

Solving for variable 'y'.

Combine like terms: -48y2 + 48y2 = 0
17 + -9y + 48y2 = 0

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

Divide each side by '48'.
0.3541666667 + -0.1875y + y2 = 0

Move the constant term to the right:

Add '-0.3541666667' to each side of the equation.
0.3541666667 + -0.1875y + -0.3541666667 + y2 = 0 + -0.3541666667

Reorder the terms:
0.3541666667 + -0.3541666667 + -0.1875y + y2 = 0 + -0.3541666667

Combine like terms: 0.3541666667 + -0.3541666667 = 0.0000000000
0.0000000000 + -0.1875y + y2 = 0 + -0.3541666667
-0.1875y + y2 = 0 + -0.3541666667

Combine like terms: 0 + -0.3541666667 = -0.3541666667
-0.1875y + y2 = -0.3541666667

The y term is -0.1875y.  Take half its coefficient (-0.09375).
Square it (0.0087890625) and add it to both sides.

Add '0.0087890625' to each side of the equation.
-0.1875y + 0.0087890625 + y2 = -0.3541666667 + 0.0087890625

Reorder the terms:
0.0087890625 + -0.1875y + y2 = -0.3541666667 + 0.0087890625

Combine like terms: -0.3541666667 + 0.0087890625 = -0.3453776042
0.0087890625 + -0.1875y + y2 = -0.3453776042

Factor a perfect square on the left side:
(y + -0.09375)(y + -0.09375) = -0.3453776042

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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