(7+t)(7+t)(7+t)=

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Solution for (7+t)(7+t)(7+t)= equation:


Simplifying
(7 + t)(7 + t)(7 + t) = 0

Multiply (7 + t) * (7 + t)
(7(7 + t) + t(7 + t))(7 + t) = 0
((7 * 7 + t * 7) + t(7 + t))(7 + t) = 0
((49 + 7t) + t(7 + t))(7 + t) = 0
(49 + 7t + (7 * t + t * t))(7 + t) = 0
(49 + 7t + (7t + t2))(7 + t) = 0

Combine like terms: 7t + 7t = 14t
(49 + 14t + t2)(7 + t) = 0

Multiply (49 + 14t + t2) * (7 + t)
(49(7 + t) + 14t * (7 + t) + t2(7 + t)) = 0
((7 * 49 + t * 49) + 14t * (7 + t) + t2(7 + t)) = 0
((343 + 49t) + 14t * (7 + t) + t2(7 + t)) = 0
(343 + 49t + (7 * 14t + t * 14t) + t2(7 + t)) = 0
(343 + 49t + (98t + 14t2) + t2(7 + t)) = 0
(343 + 49t + 98t + 14t2 + (7 * t2 + t * t2)) = 0
(343 + 49t + 98t + 14t2 + (7t2 + t3)) = 0

Combine like terms: 49t + 98t = 147t
(343 + 147t + 14t2 + 7t2 + t3) = 0

Combine like terms: 14t2 + 7t2 = 21t2
(343 + 147t + 21t2 + t3) = 0

Solving
343 + 147t + 21t2 + t3 = 0

Solving for variable 't'.

The solution to this equation could not be determined.

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