(Y-7)(y+2)=

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Solution for (Y-7)(y+2)= equation:


Simplifying
(Y + -7)(y + 2) = 0

Reorder the terms:
(-7 + Y)(y + 2) = 0

Reorder the terms:
(-7 + Y)(2 + y) = 0

Multiply (-7 + Y) * (2 + y)
(-7(2 + y) + Y(2 + y)) = 0
((2 * -7 + y * -7) + Y(2 + y)) = 0
((-14 + -7y) + Y(2 + y)) = 0
(-14 + -7y + (2 * Y + y * Y)) = 0
(-14 + -7y + (2Y + yY)) = 0

Reorder the terms:
(-14 + 2Y + -7y + yY) = 0
(-14 + 2Y + -7y + yY) = 0

Solving
-14 + 2Y + -7y + yY = 0

Solving for variable 'Y'.

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

Add '14' to each side of the equation.
-14 + 2Y + -7y + 14 + yY = 0 + 14

Reorder the terms:
-14 + 14 + 2Y + -7y + yY = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 2Y + -7y + yY = 0 + 14
2Y + -7y + yY = 0 + 14

Combine like terms: 0 + 14 = 14
2Y + -7y + yY = 14

Add '7y' to each side of the equation.
2Y + -7y + 7y + yY = 14 + 7y

Combine like terms: -7y + 7y = 0
2Y + 0 + yY = 14 + 7y
2Y + yY = 14 + 7y

Reorder the terms:
-14 + 2Y + -7y + yY = 14 + 7y + -14 + -7y

Reorder the terms:
-14 + 2Y + -7y + yY = 14 + -14 + 7y + -7y

Combine like terms: 14 + -14 = 0
-14 + 2Y + -7y + yY = 0 + 7y + -7y
-14 + 2Y + -7y + yY = 7y + -7y

Combine like terms: 7y + -7y = 0
-14 + 2Y + -7y + yY = 0

The solution to this equation could not be determined.

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