SOLUTION: 5[3(7-t)-4(8+2t)]-20=-6]2(6+3t)-4]
Algebra
->
Expressions
-> SOLUTION: 5[3(7-t)-4(8+2t)]-20=-6]2(6+3t)-4]
Log On
Algebra: Evaluation of expressions, parentheses
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on expressions
Question 1039240
:
5[3(7-t)-4(8+2t)]-20=-6]2(6+3t)-4]
Answer by
JoelSchwartz(130)
(
Show Source
):
You can
put this solution on YOUR website!
5[3(7-t)-4(8+2t)]-20=-6[2(6+3t)-4]
5[21-3t-32-8t]-20=-6[12+6t-4]
5[-11t-11]-20=-6[6t+8]
-55t-55-20=-36t-48
-55t+36t=-48+75
-19t=27
t=-27/19