Question

A =9y + 3yx
Solve the literal equation for y

And could you include steps please?

Answer 1

y =
`(A)/(3(3+x))`

Explanation:

A = 9y + 3yx for y,

The first step is to factor out the terms on the right-hand side of the equation:

A = 3y(3 + x)

Next, divide both sides by 3(3 + x) to isolate y:

`(A)/(3(3 + x)) = (3y(3 + x))/(3(3 + x))` or rewrite this as:
`(A)/(3(3 + x)) = (y*3(3 + x))/(3(3 + x))`

Since 3(3 + x) cancel out on the right-hand side of the equation, the only variable left will be the unknown, y.

Therefore, the final answer is:

`(A)/(3(3 + x)) = y`