Question

Express a in terms of c and p 4(2a+p) = c+p+a

Answer 1

`(c-3p)/(7)`

Explanation:

1) 4(2a+p)=c+p+a

2) Expand: 8a+4p=c+p+a

3) subract a and 4p: 7a=c-3p

4) Divide: a=
`(c-3p)/(7)`

Answer provided by Education Point