Question

How do you multiply polynomials `4m-3m(5m-6)`?

Answer 1

`22m-15m^2`

Explanation:

You may multiply each term in the bracket by the term outside the bracket. This is allowed by the distributive property of real numbers.
Then collect like terms and simplify.
Doing so we get :

`4m-15m^2+18m`

`=22m-15m^2`