t^2=9t

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Solution for t^2=9t equation:


Simplifying
t2 = 9t

Solving
t2 = 9t

Solving for variable 't'.

Reorder the terms:
-9t + t2 = 9t + -9t

Combine like terms: 9t + -9t = 0
-9t + t2 = 0

Factor out the Greatest Common Factor (GCF), 't'.
t(-9 + t) = 0

Subproblem 1

Set the factor 't' equal to zero and attempt to solve: Simplifying t = 0 Solving t = 0 Move all terms containing t to the left, all other terms to the right. Simplifying t = 0

Subproblem 2

Set the factor '(-9 + t)' equal to zero and attempt to solve: Simplifying -9 + t = 0 Solving -9 + t = 0 Move all terms containing t to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + t = 0 + 9 Combine like terms: -9 + 9 = 0 0 + t = 0 + 9 t = 0 + 9 Combine like terms: 0 + 9 = 9 t = 9 Simplifying t = 9

Solution

t = {0, 9}

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