Sagot :
Answer:
The answer is 17
Step-by-step explanation:
First, add 9 to 8
17 = u
Answer:
u=17
Step-by-step explanation:
8=-9+u
-u=-9-8
-u=-17
u=-17
Answer:
The answer is 17
Step-by-step explanation:
First, add 9 to 8
17 = u
Answer:
u=17
Step-by-step explanation:
8=-9+u
-u=-9-8
-u=-17
u=-17