t^2-3t=14+2t

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Solution for t^2-3t=14+2t equation:


Simplifying
t2 + -3t = 14 + 2t

Reorder the terms:
-3t + t2 = 14 + 2t

Solving
-3t + t2 = 14 + 2t

Solving for variable 't'.

Reorder the terms:
-14 + -3t + -2t + t2 = 14 + 2t + -14 + -2t

Combine like terms: -3t + -2t = -5t
-14 + -5t + t2 = 14 + 2t + -14 + -2t

Reorder the terms:
-14 + -5t + t2 = 14 + -14 + 2t + -2t

Combine like terms: 14 + -14 = 0
-14 + -5t + t2 = 0 + 2t + -2t
-14 + -5t + t2 = 2t + -2t

Combine like terms: 2t + -2t = 0
-14 + -5t + t2 = 0

Factor a trinomial.
(-2 + -1t)(7 + -1t) = 0

Subproblem 1

Set the factor '(-2 + -1t)' equal to zero and attempt to solve: Simplifying -2 + -1t = 0 Solving -2 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1t = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1t = 0 + 2 -1t = 0 + 2 Combine like terms: 0 + 2 = 2 -1t = 2 Divide each side by '-1'. t = -2 Simplifying t = -2

Subproblem 2

Set the factor '(7 + -1t)' equal to zero and attempt to solve: Simplifying 7 + -1t = 0 Solving 7 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1t = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1t = 0 + -7 -1t = 0 + -7 Combine like terms: 0 + -7 = -7 -1t = -7 Divide each side by '-1'. t = 7 Simplifying t = 7

Solution

t = {-2, 7}

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