7t^6-49t^5-308t^4=0

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Solution for 7t^6-49t^5-308t^4=0 equation:


Simplifying
7t6 + -49t5 + -308t4 = 0

Reorder the terms:
-308t4 + -49t5 + 7t6 = 0

Solving
-308t4 + -49t5 + 7t6 = 0

Solving for variable 't'.

Factor out the Greatest Common Factor (GCF), '7t4'.
7t4(-44 + -7t + t2) = 0

Factor a trinomial.
7t4((-4 + -1t)(11 + -1t)) = 0

Ignore the factor 7.

Subproblem 1

Set the factor 't4' equal to zero and attempt to solve: Simplifying t4 = 0 Solving t4 = 0 Move all terms containing t to the left, all other terms to the right. Simplifying t4 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(-4 + -1t)' equal to zero and attempt to solve: Simplifying -4 + -1t = 0 Solving -4 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1t = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1t = 0 + 4 -1t = 0 + 4 Combine like terms: 0 + 4 = 4 -1t = 4 Divide each side by '-1'. t = -4 Simplifying t = -4

Subproblem 3

Set the factor '(11 + -1t)' equal to zero and attempt to solve: Simplifying 11 + -1t = 0 Solving 11 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '-11' to each side of the equation. 11 + -11 + -1t = 0 + -11 Combine like terms: 11 + -11 = 0 0 + -1t = 0 + -11 -1t = 0 + -11 Combine like terms: 0 + -11 = -11 -1t = -11 Divide each side by '-1'. t = 11 Simplifying t = 11

Solution

t = {-4, 11}

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