Answer:
The solution is:
Step-by-step explanation:
Given the expression

Solving


so



∵ 
Therefore, the solution is:

Answer:
You post the MCP problems here? Lol
Step-by-step explanation:
haha
ill tell mr aram someday ;p
As you know 30/45 = 6/9
So a = 9 makes the equation true
Answer:
x = -15
Step-by-step explanation:
-24 + 15 - 6 = x
-9 - 6 = x
-15 = x