Zachary did w push-ups and x crunches in gym class today. David did y more push-ups but z less crunches than zachary. How many more push-ups than crunches did Zachary do?
Zachary did 35 push-ups and 3 crunches in gym class today. David did 58 more push-ups but 87 less crunches than zachary. How many more push-ups than crunches did Zachary do?

Zachary did 35 push-ups and 3 crunches in gym class today. David did 58 more push-ups but 87 less crunches than zachary. How many more push-ups than crunches did Zachary do?

Zachary did 35 push-ups and 3 crunches in gym class today. David did 58 more push-ups but 87 less crunches than zachary. Zachary did 32 more push-ups than crunches.