Y^2+8y-9=5y-5

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Solution for Y^2+8y-9=5y-5 equation:


Simplifying
Y2 + 8y + -9 = 5y + -5

Reorder the terms:
-9 + Y2 + 8y = 5y + -5

Reorder the terms:
-9 + Y2 + 8y = -5 + 5y

Solving
-9 + Y2 + 8y = -5 + 5y

Solving for variable 'Y'.

Move all terms containing Y to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + Y2 + 9 + 8y = -5 + 9 + 5y

Reorder the terms:
-9 + 9 + Y2 + 8y = -5 + 9 + 5y

Combine like terms: -9 + 9 = 0
0 + Y2 + 8y = -5 + 9 + 5y
Y2 + 8y = -5 + 9 + 5y

Combine like terms: -5 + 9 = 4
Y2 + 8y = 4 + 5y

Add '-8y' to each side of the equation.
Y2 + 8y + -8y = 4 + 5y + -8y

Combine like terms: 8y + -8y = 0
Y2 + 0 = 4 + 5y + -8y
Y2 = 4 + 5y + -8y

Combine like terms: 5y + -8y = -3y
Y2 = 4 + -3y

Simplifying
Y2 = 4 + -3y

Reorder the terms:
-4 + Y2 + 3y = 4 + -3y + -4 + 3y

Reorder the terms:
-4 + Y2 + 3y = 4 + -4 + -3y + 3y

Combine like terms: 4 + -4 = 0
-4 + Y2 + 3y = 0 + -3y + 3y
-4 + Y2 + 3y = -3y + 3y

Combine like terms: -3y + 3y = 0
-4 + Y2 + 3y = 0

The solution to this equation could not be determined.

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