What are you trying to do like simplify or what i can possibly help if i know
I’ve attached a photo, with the instructions. Hope it helps. If you have any questions don’t hesitate to ask
Answer: 5,600
Explanation: By multiplying 0.10 (4,000) to find the interest for one year, you get 400. Because she is using this loan for 4 years you multiply that one year interest by 4. 400 times 4 is 1600. Then, you add that 1600 (which is the total interest for 4 years) to the loan, to get an answer of 5,600.
Answer: 
Step-by-step explanation:
1) Reorder the terms: 

2) Solving: 
3) Add -34 to each side of the equation: 
4) Combine like terms: 34 + -34 = 0: 

5) Combine like terms: 47 + -34 = 13: 
6) Divide each side by -10: 
Step one because they didn’t subtract 5 from the value -5/2.