Answer:
r = -1
Step-by-step explanation:
To get r isolated, you have to divide each side by -7
7 divided by -7 is -1, therefore r = -1
Answer is x = (355*r^-35)/7 hope led me know if you have any questions
Your final answer is going to be 4r + 3r ^2 +7
Answer:
1xgr7`0ryu932
Step-by-step explanation:
5 whole and 1/6 hope it help you