Y^2+8y+7=o

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Solution for Y^2+8y+7=o equation:


Simplifying
Y2 + 8y + 7 = o

Reorder the terms:
7 + Y2 + 8y = o

Solving
7 + Y2 + 8y = o

Solving for variable 'Y'.

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

Add '-7' to each side of the equation.
7 + Y2 + -7 + 8y = -7 + o

Reorder the terms:
7 + -7 + Y2 + 8y = -7 + o

Combine like terms: 7 + -7 = 0
0 + Y2 + 8y = -7 + o
Y2 + 8y = -7 + o

Add '-8y' to each side of the equation.
Y2 + 8y + -8y = -7 + o + -8y

Combine like terms: 8y + -8y = 0
Y2 + 0 = -7 + o + -8y
Y2 = -7 + o + -8y

Simplifying
Y2 = -7 + o + -8y

Reorder the terms:
7 + Y2 + -1o + 8y = -7 + o + -8y + 7 + -1o + 8y

Reorder the terms:
7 + Y2 + -1o + 8y = -7 + 7 + o + -1o + -8y + 8y

Combine like terms: -7 + 7 = 0
7 + Y2 + -1o + 8y = 0 + o + -1o + -8y + 8y
7 + Y2 + -1o + 8y = o + -1o + -8y + 8y

Combine like terms: o + -1o = 0
7 + Y2 + -1o + 8y = 0 + -8y + 8y
7 + Y2 + -1o + 8y = -8y + 8y

Combine like terms: -8y + 8y = 0
7 + Y2 + -1o + 8y = 0

The solution to this equation could not be determined.

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