Question

Factor the expression completely.

18 x − 21 18x−21

Answer 1

Factor 18x−21

18x−21

=3(6x−7)

Answer:

3(6x−7)

Explanation:

Answer 2

3( 6x-7)

Explanation:

18 x − 21

Factor a 3 out of each term

3*6x - 3*7

3( 6x-7)