Step-by-step explanation:
Area of shaded region = area of exterior rectangle - area of interior rectangle

Answer:
-22
Step-by-step explanation:
given= 0
lost= -8 times 3 = -24
won= 4 -24+4=-20
lost= -2 -20-2=-22
Answer=-22
I think it’s X=-3+(the square root of 2)
There Are Multiple Answers.... Here are 5 possible answers
•616,825
•618,471
•617,071
•619,664
•615,672