How do you simplify 9(-2c)(3d)?

1 Answer
Jan 28, 2017

See the entire simplification process below:

Explanation:

First, rewrite the expression to group common terms, in this case constants and variables:

(9 xx -2 xx 3)(cd) ->

Now, multiply constants and combine with the variables:

(-18 xx 3)(cd) ->

-54(cd) ->

-54cd