Question

I want k to be the subject ​

Answer 1

Answer:The value of k can be calculated by doing the following steps;

Explanation:

(K+a)/5=3k

k+a=15k

k-15k=-a

-14k=-a

cancelling negative sign,

k=a/14

Answer 2

Answer: k = a/14

Explanation:

Given :

`(k + a)/(5)` = 3k

we are to make k the subject of the formula , the first thing is to cross multiply , we have

3k (5) = k + a

expanding , we have

15k = k + a

collecting the like terms . we have

15k - k = a

14k = a

divide through by 14

k = a/14