Let A = Adhira's gallons

Felicity = 4A - 5

5A - 5 = 30

5A = 35

A = <<7=7>>7

Felicity used 23 gallons of gas for her trip.

# Answer

23
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Felicity and Adhira took separate trips. Felicity used 5 less gallons of gas than four times the number of gallons that Adhira used for her trip. Together the girls used 30 gallons of gas.  How many gallons did Felicity use?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
23
Felicity and Adhira took separate trips. Felicity used 5 less gallons of gas than four times the number of gallons that Adhira used for her trip. Together the girls used 30 gallons of gas.  How many gallons did Felicity use?
train