Question

Solve the equation for a k=4a

solve the equation for a K= 4a + 9ab

Answer 1

a=
`k\\4+9b`

Explanation:

Answer 2

Answer: a =
`(K)/(4+9b)`

Explanation:

Rewrite the equation as 4a + 9ab=K

Factor out a of 4a + 9b

a (4 + 9b) = K

divide each term by 4 + 9b and simplify

=
`(K)/(4+9b)`