Question

( a+1)/ (a-1) = 6/5 , then a=

Answer 1

Answer:

Heya buddy..............

(a+1)/(a-1) = 6/5

=>5( a+1) = 6(a-1)

=>5a + 5 = 6a -6

=5a +5 -6a +6= 0

=> - a + 11= 0

=>-a = -11

=>a = 11

Hope it’s helpful....... ☺

Answer 2

(a+1)/(a-1)=6/5

by doing cross multiplication,we get

5(a+1)=6(a-1)

5a+5=6a-6

5+6=6a-5a

11=a

therefore, a=11