Question

Can you help me with this math question please

Answer 1

v=0.0943

Explanation:

Hey I am Manal :) I am gonna try my best to explain this to you and if you still have a doubt just reply I would be happy to explain :)

The first step is cross multiplying
`(8)/(3)` with
`(v-9)/(7v-4)`

By doing this we would have like terms to add and simplify the equation

8 gets multiplied by 7v-4 and on the other side 3 gets multiplied by v-9

`8(7v-4)=3(v-9)`

`56v-32=3v-27`

Now get the like term on one side so 3v goes on the left + will turn into - and -32 goes to the right - will become +

`56v-3v=-27+32`

Now simplify

`53v=5`

To be able to find v take 53 on the other side, it is being multiplied by v to it will be divided with 5

`v=(5)/(53)`

Now you can leave it like that or turn the fraction into a decimal

v=0.0943

Hope this helps :)