0=3t^4-40t^3+126t^2-9

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Solution for 0=3t^4-40t^3+126t^2-9 equation: 


Simplifying
0 = 3t4 + -40t3 + 126t2 + -9

Reorder the terms:
0 = -9 + 126t2 + -40t3 + 3t4

Solving
0 = -9 + 126t2 + -40t3 + 3t4

Solving for variable 't'.

Combine like terms: 0 + 9 = 9
9 + -126t2 + 40t3 + -3t4 = -9 + 126t2 + -40t3 + 3t4 + 9 + -126t2 + 40t3 + -3t4

Reorder the terms:
9 + -126t2 + 40t3 + -3t4 = -9 + 9 + 126t2 + -126t2 + -40t3 + 40t3 + 3t4 + -3t4

Combine like terms: -9 + 9 = 0
9 + -126t2 + 40t3 + -3t4 = 0 + 126t2 + -126t2 + -40t3 + 40t3 + 3t4 + -3t4
9 + -126t2 + 40t3 + -3t4 = 126t2 + -126t2 + -40t3 + 40t3 + 3t4 + -3t4

Combine like terms: 126t2 + -126t2 = 0
9 + -126t2 + 40t3 + -3t4 = 0 + -40t3 + 40t3 + 3t4 + -3t4
9 + -126t2 + 40t3 + -3t4 = -40t3 + 40t3 + 3t4 + -3t4

Combine like terms: -40t3 + 40t3 = 0
9 + -126t2 + 40t3 + -3t4 = 0 + 3t4 + -3t4
9 + -126t2 + 40t3 + -3t4 = 3t4 + -3t4

Combine like terms: 3t4 + -3t4 = 0
9 + -126t2 + 40t3 + -3t4 = 0

The solution to this equation could not be determined.

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