Answer
t=10/3, t=-1
Work Step by Step
$3t^2-7t-5=5$
Get everything on one side of the equation equaling 0
$3t^2-7t-10=0$
Factor
(3t-10)(t+1)=0
Set all factors equal to 0
3t-10=0 t+1=0
Isolate the variable to solve
t=10/3, t=-1
Intermediate Algebra: Connecting Concepts through Application
by Clark, Mark; Anfinson, Cynthia
Published by
Brooks Cole
ISBN 10:
0-53449-636-9
ISBN 13:
978-0-53449-636-4
Chapter 4 - Quadratic Functions - 4.5 Solving Equations by Factoring - 4.5 Exercises - Page 359: 38
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
