There were 53 dollars in Olivia's wallet. She collected 91 more dollars from an atm. After she visited a supermarket there were 14 dollars left. How much more money did she spend at the supermarket than she collected at the atm?
First, we need to find the total amount of money that Olivia had after she collected 91 dollars from the ATM. 53 dollars + 91 dollars is the same as 53 + 91, which is 144. So, we can say that Olivia had 144 dollars after she collected 91 dollars from the ATM.

Next, we need to find the total amount of money that Olivia had after she visited the supermarket. We know that she had 14 dollars left after she visited the supermarket, so we can say that she had 14 dollars - 144 dollars after she visited the supermarket. 

Now, we need to find the difference between the total amount of money that Olivia had after she visited the supermarket and the total amount of money that she had after she collected 91 dollars from the ATM. The total amount of money that she had after she visited the supermarket was 14 dollars - 144 dollars and the total amount of money that she had after she collected 91 dollars from the ATM was 144 dollars, so the difference is 14 dollars - 144 dollars - 144 dollars. 

We can simplify 14 dollars - 144 dollars - 144 dollars to just -272 dollars, so we can say that Olivia spent 272 dollars more at the supermarket than she collected at the ATM. 

Therefore,