9y(3y-5z)-(14y-z)=-81

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Solution for 9y(3y-5z)-(14y-z)=-81 equation: 


Simplifying
9y(3y + -5z) + -1(14y + -1z) = -81
(3y * 9y + -5z * 9y) + -1(14y + -1z) = -81

Reorder the terms:
(-45yz + 27y2) + -1(14y + -1z) = -81
(-45yz + 27y2) + -1(14y + -1z) = -81
-45yz + 27y2 + (14y * -1 + -1z * -1) = -81
-45yz + 27y2 + (-14y + 1z) = -81

Reorder the terms:
-14y + -45yz + 27y2 + 1z = -81

Solving
-14y + -45yz + 27y2 + 1z = -81

Solving for variable 'y'.

Reorder the terms:
81 + -14y + -45yz + 27y2 + 1z = -81 + 81

Combine like terms: -81 + 81 = 0
81 + -14y + -45yz + 27y2 + 1z = 0

The solution to this equation could not be determined.

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