It is already simplified? no more possible steps can be done
Answer:
x=13
Step-by-step explanation:
isolate the x by adding4 to each side of the equation
x - 4 = 9
+ 4 =+ 4
and then the -4 cancels out and you get x = 13
I hope this helps :)
Answer:
7 / 23 or 30.434782608696%
Step-by-step explanation:
If you mean the 7 to 23 ratio, then this is the answer