232k views
19 votes
( 2u + 8) + ( 15u + 7)

User Katsumi
by
4.0k points

2 Answers

9 votes

Answer:

17u+15

Explanation:

2u+15u+7+8

17u+15

User Jun Zhou
by
4.1k points
7 votes

Answer:

17u+15

Step-by-step explanation: 15u+2u=17u add 8+7=15

User Gu Mingfeng
by
4.0k points