Question

V-9/10v+6=11(hlp)this problem is confusing.

Answer 1

`(v-9)/(10v) +6=11`

Subtracting 6 on both sides, we get,


`(v-9)/(10v) =11-6`


`(v-9)/(10v) =5`

Multiplying by 10v on both sides , we get,


`(v-9)/(10v)*10v =5 *10v`


`v-9=50v`


`-9 = 50v -v`


`-9=49v`


`(-9)/(49) =v`


`v=- (9)/(49)`

Answer 2

`(v-9)/(10v+6)=11 \\\\ 11(10v+6)=v-9 \\\\ 110v+66=v-9 \\\\ 110v-v=-9-66 \\\\ 109v= -75 \\\\ \boxed{v=-(75)/(109)}`