Question: Can you give me some step-by-step instructions for this math problem: A basket of green food costs $25 and a basket of red food costs $18. If you buy 3 baskets of green food and red food, how much will you have to pay in total if you get $2 off for each basket of red food?
Answer: 
The 3 baskets of green food will cost $25 x 3 = $75.
The 3 baskets of red food will cost $18 x 3 = $54.
There will be $2 x 3 = $6 off for the baskets of red food.
So, the 3 baskets of red food will now cost $54 - $6 = $48.
You will have to pay $75 + $48 = $123 for all the baskets of food.