102k views
0 votes
Expand the following:

a).

8(x - 2y)
b).

(6a + 18b - 12c)/(6)


User Kuza
by
3.4k points

2 Answers

1 vote

Answer:

8x - 16y and a + 3b - 2c

Explanation:

(a)

8(x - 2y) ← multiply each term in the parenthesis by 8

= 8x - 16y

(b)


(6a+18b-12c)/(6) ← factor out 6 from each term in the numerator

=
(6(a+3b-2c))/(6) ← cancel the 6 on numerator/ denominator

= a + 3b - 2c

User Aeolus
by
3.6k points
3 votes

Answer:

8x-16y

Explanation:

  • b.6a/6+18b/6-12c/6
User John David Reaver
by
2.9k points