(8t^2-t-2)(9t^2+8t-1)=

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Solution for (8t^2-t-2)(9t^2+8t-1)= equation:


Simplifying
(8t2 + -1t + -2)(9t2 + 8t + -1) = 0

Reorder the terms:
(-2 + -1t + 8t2)(9t2 + 8t + -1) = 0

Reorder the terms:
(-2 + -1t + 8t2)(-1 + 8t + 9t2) = 0

Multiply (-2 + -1t + 8t2) * (-1 + 8t + 9t2)
(-2(-1 + 8t + 9t2) + -1t * (-1 + 8t + 9t2) + 8t2 * (-1 + 8t + 9t2)) = 0
((-1 * -2 + 8t * -2 + 9t2 * -2) + -1t * (-1 + 8t + 9t2) + 8t2 * (-1 + 8t + 9t2)) = 0
((2 + -16t + -18t2) + -1t * (-1 + 8t + 9t2) + 8t2 * (-1 + 8t + 9t2)) = 0
(2 + -16t + -18t2 + (-1 * -1t + 8t * -1t + 9t2 * -1t) + 8t2 * (-1 + 8t + 9t2)) = 0
(2 + -16t + -18t2 + (1t + -8t2 + -9t3) + 8t2 * (-1 + 8t + 9t2)) = 0
(2 + -16t + -18t2 + 1t + -8t2 + -9t3 + (-1 * 8t2 + 8t * 8t2 + 9t2 * 8t2)) = 0
(2 + -16t + -18t2 + 1t + -8t2 + -9t3 + (-8t2 + 64t3 + 72t4)) = 0

Reorder the terms:
(2 + -16t + 1t + -18t2 + -8t2 + -8t2 + -9t3 + 64t3 + 72t4) = 0

Combine like terms: -16t + 1t = -15t
(2 + -15t + -18t2 + -8t2 + -8t2 + -9t3 + 64t3 + 72t4) = 0

Combine like terms: -18t2 + -8t2 = -26t2
(2 + -15t + -26t2 + -8t2 + -9t3 + 64t3 + 72t4) = 0

Combine like terms: -26t2 + -8t2 = -34t2
(2 + -15t + -34t2 + -9t3 + 64t3 + 72t4) = 0

Combine like terms: -9t3 + 64t3 = 55t3
(2 + -15t + -34t2 + 55t3 + 72t4) = 0

Solving
2 + -15t + -34t2 + 55t3 + 72t4 = 0

Solving for variable 't'.

The solution to this equation could not be determined.

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