Question

How do you evaluate `6m+15n-(12p)/n` for `m=-3.5,n=4` and `p=3`?

Answer 1

just put the values instead of letters and solve the equation.

Explanation:

`= 6*(-3.5) + 15 * (4) - (12*3)/4`

`= -21 +60 - 36/4`

`= -21 + 60 - 9`

`= 60 - 21 - 9`

`= 30`