Answer:
x=-2
Step-by-step explanation:
3x-8x = -5x
8+2= 10
5x = 10
simp: x=-2
Answer:
2
Step-by-step explanation:
i^2 = -1
i^4 = 1
i^20 repeats the cycle 5 times, making i^20 = 1
The answer to your question is Y= 3 because 18/3 = 6 and 9/3 = 3 so Y=3
Answer: 
Step-by-step explanation:
For balancing a hanger,
The weight of both sides of the hanger must be equal,
Here, the left side weight = 24 unit,
While the right sides total weight = c + c + c + c + c + c
= 6 c
For balancing it,

⇒ 
Thus, in the balancing equation the value of c will be 4.
Hi,
The answer you are looking for is x= -3.
Have a great day!!