Together 3 friends watched 411 short videos. Kelsey watched 43 more than Ekon. Ekon watched 17 less than Uma. How many videos did Kelsey watch? Let's think step by step and output the final answer after "####".
user
Let U = the number of videos Uma watched
Ekon = U - 17
Kelsey = (U - 17) + 43 = U + <<(-17)+43=26>>26
U + U - 17 + U + 26 = 411
3U + 9 = 411
3U = 402
U = <<134=134>>134
Kelsey = 134 + 26 = <<134+26=160>>160 videos
Kelsey watched 160 videos.
#### 160
Together 3 friends watched 411 short videos. Kelsey watched 43 more than Ekon. Ekon watched 17 less than Uma. How many videos did Kelsey watch?
train