SOLUTION: 2abs[{{2t-5}/3} -3>=5] Note: { } are used to denote fractions. Please help. Thankx.

Question 101795This question is from textbook
: 2abs[{{2t-5}/3} -3>=5] Note: { } are used to denote fractions. Please help. Thankx. This question is from textbook

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
2abs[{{2t-5}/3} -3>=5]
--------
2|(2t-5)/3| >= 8
|(2t-5)/3| >= 4
-4>= (2t-5)/3 or (2t-5)/3 >=4
-12>= 2t-5 or 2t-5 >=12
-7 >= 2t or 2t >=17
-7 >= t or >=17/2
-------------
Final: t<=-7 or t>=17/2
=================
Cheers,
Stan H.

RELATED QUESTIONS
solve 2abs(x-3)+5=15 abs stands for absolute number solve abs(3x-5)greater and equal... (answered by Nate)

PLEASE HELP!! 5^t-1 � 3^2t =... (answered by Alan3354)

Please help me solve the following question 5/2t - t = 3 +... (answered by jim_thompson5910)

5/2t-1<2 or 5 divided by 2t-1 is less than 2 The answer is to be in interval notation (answered by Fombitz)

Please help me solve the inequality. -6 < 2t - 5 < -3 (answered by josgarithmetic,MathTherapy)

I need help solving this equation. Thank you ahead of time for your help. 5/6(x-1) -... (answered by stanbon)

-(2t+6)+3(2t+5)-2t (answered by tommyt3rd)

Can you help me find the real roots of this equation? I know they are 6 and 4, but I... (answered by ankor@dixie-net.com)

5/2t-t=3+3/2t (answered by Alwayscheerful)