Question

Expand the expression 3.5(-3n + 4)

Answer 1

`-10.5n+14.`

Explanation:

DISTRIBUTIVE PROPERTY: WHEN YOU MULTIPLY A NUMBER OUTSIDE OF THE PARENTHESIS BY THE NUMBERS ON THE INSIDE.

This expression requires distributive property.

SOLVE:

`3.5 (-3n + 4)`

`3.5*-3n=-10.5n`

`3.5*4=14.`

`3.5(-3n + 4)=-10.5n+14.`

Answer 2

Explanation:

3.5(-3n+4)

=3.5*-3n+3.5*4

=-10.5n+14