Answer:
The original fraction is 
Step-by-step explanation:
Let the denominator be x
We are given that The numerator of a fraction (which is in its simplest form) is 5 less than the denominator.
Numerator = x-5
So, Fraction =
If the numerator is multiplied by 2, and the denominator is increased by 16, then the fraction becomes smaller by 1\3 of it.
A.T.Q




x=8
Denominator = 8
Numerator = x-5=8-5=3
Fraction : 
Hence the original fraction is 
The equarion to this problem is 30 + 100 + 50x = x
Answer:
x = 9
Step-by-step explanation:
they are equal to each other
3x + 15 = 5x - 3
subtract 3x from borh sides
15 = 2x -3
add 3 to both sides
18 = 2x
divid both sides by 2
9 = x
1 + 2 + 3 + 4 + 5 + 6 = 21 . :)