363,660 views
42 votes
42 votes
Does anybody know the answer to it? It is very confusing for me. It is 6th grade.​

Does anybody know the answer to it? It is very confusing for me. It is 6th grade.​-example-1
User Mingyu
by
2.7k points

2 Answers

12 votes
12 votes

Answer:

13a+16b+12

Explanation:

5(a+3b)+b+8a+12

= 5a +15b+b+8a+12

=5a +8a+15b+b+12

=13a+16b+12

User Josh Engelsma
by
3.3k points
20 votes
20 votes

Answer:

13a+16b+12

Explanation:

5(a+3b)+b+8a+12

= 5a +15b+b+8a+12

=5a +8a+15b+b+12

=13a+16b+12

User Jagjeet Singh
by
3.2k points