Answer:

Step-by-step explanation:




Calculate 5 to the power of 2 and get 25:-

Calculate 3 to the power of 2 to get 9 and then multiply 2 and 9 to get 18:-


<u>OAmalOHopeO</u>
2x+6=96
2(45)+6
90+6=96
96=96
hope this helps u out!
Answer:
-45 is xn
The x=3 and x=-15 multiply them together which is the answer to xn
Subtract 4, subtract 2x, then divide by -2