(9+Y)(5y+7)=0

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Solution for (9+Y)(5y+7)=0 equation:


Simplifying
(9 + Y)(5y + 7) = 0

Reorder the terms:
(9 + Y)(7 + 5y) = 0

Multiply (9 + Y) * (7 + 5y)
(9(7 + 5y) + Y(7 + 5y)) = 0
((7 * 9 + 5y * 9) + Y(7 + 5y)) = 0
((63 + 45y) + Y(7 + 5y)) = 0
(63 + 45y + (7 * Y + 5y * Y)) = 0
(63 + 45y + (7Y + 5yY)) = 0

Reorder the terms:
(63 + 7Y + 45y + 5yY) = 0
(63 + 7Y + 45y + 5yY) = 0

Solving
63 + 7Y + 45y + 5yY = 0

Solving for variable 'Y'.

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

Add '-63' to each side of the equation.
63 + 7Y + 45y + -63 + 5yY = 0 + -63

Reorder the terms:
63 + -63 + 7Y + 45y + 5yY = 0 + -63

Combine like terms: 63 + -63 = 0
0 + 7Y + 45y + 5yY = 0 + -63
7Y + 45y + 5yY = 0 + -63

Combine like terms: 0 + -63 = -63
7Y + 45y + 5yY = -63

Add '-45y' to each side of the equation.
7Y + 45y + -45y + 5yY = -63 + -45y

Combine like terms: 45y + -45y = 0
7Y + 0 + 5yY = -63 + -45y
7Y + 5yY = -63 + -45y

Reorder the terms:
63 + 7Y + 45y + 5yY = -63 + -45y + 63 + 45y

Reorder the terms:
63 + 7Y + 45y + 5yY = -63 + 63 + -45y + 45y

Combine like terms: -63 + 63 = 0
63 + 7Y + 45y + 5yY = 0 + -45y + 45y
63 + 7Y + 45y + 5yY = -45y + 45y

Combine like terms: -45y + 45y = 0
63 + 7Y + 45y + 5yY = 0

The solution to this equation could not be determined.

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