25=r+7 25=18+7 r=18

# 1 Answer

Seems you need help with all your math problems. Have you spoken to your teacher and told her you do not understand the math? So far you've asked for answers to 4 problems. Are you trying or are you just trying to get people to do your work for you?

8 years ago. Rating: 1 | |

This one is simply backwards. Just turn it around. r + 7 = 25. Take 25 and subtract 7 from it and that will give you the answer for r. This is very simple math.