5/6+1/5T=4/6
First, you need a common denominator -- the LCM of 5 and 6. What is that LCM?
5/6+1/5T=4/6
4 answers
30
Right.
5/6 = 25/30
1/5 = 6/30
4/6 = 20/30
25/30 + (6/30)t = 20/30
(6/30)t = (20/30) - (25/39
(6/30)t = -5/30
t = (-5/30) / (6/30)
t = (-5/30) * (30/6)
t = -150/180
t = -15/18 = -5/6
5/6 = 25/30
1/5 = 6/30
4/6 = 20/30
25/30 + (6/30)t = 20/30
(6/30)t = (20/30) - (25/39
(6/30)t = -5/30
t = (-5/30) / (6/30)
t = (-5/30) * (30/6)
t = -150/180
t = -15/18 = -5/6
19/6+4y=8y-1/6