82.8k views
3 votes
How do you do this step by step -7(-3n+3)=-21+21n

2 Answers

5 votes

Answer:

Explanation:

-7(-3n+3)=21n-21

Because -7*-3n gives you 21n and -7 times 3 gives you -21.

User Simon Lindholm
by
8.1k points
3 votes

Answer:

ytyu

Explanation:

User Obed Castillo
by
7.4k points

Related questions

1 answer
4 votes
62.4k views
1 answer
0 votes
25.8k views
asked Jan 10, 2020 43.7k views
Louise K asked Jan 10, 2020
by Louise K
8.7k points
1 answer
0 votes
43.7k views