Question

W = 3x + 7y solve for y

Answer 1

The value of the equation
`y=(W-3x)/(7)`.

Explanation:

Consider the provided equation.

`W = 3x + 7y`

We need to solve the provided equation for y.

Subtract 3x from both side.

`W-3x= 3x-3x+ 7y`

`W-3x=7y`

Divide both sides by 7.

`(7y)/(7)=(W-3x)/(7)`

`y=(W-3x)/(7)`

Hence, the value of the equation is
`y=(W-3x)/(7)`.