Answer:
z = -1
Step-by-step explanation:
You must first start out by adding 19 to both sides to isolate the variable z, which results in:
2z = -2
Now, you can just divide by two on both sides to get z completely on its own, which gives you:
z = -1
Hope this helped somewhat! :D
Answer:
true false true
Step-by-step explanation:
Answer: .9
Step-by-step explanation:
You divide by 100 and get .9
Answer:
-3x+7=-17 x=8
Step-by-step explanation:
-3*8+7=-17
Answer:
100
Step-by-step explanation:
H T U
1 2 2
2 is a num below 5 therefore
2=0
