Ten subtracted from the qoutient of a number 5 is 18

Question:

Ten subtracted from the quotient of a number and 5 is 18. What is the number?

140 is the number.

Step-by-step explanation:

Let consider the number as ‘X’

Quotient of a number and 5 can be written as

Ten subtracted from the quotient of a number and 5 can be written as

Ten subtracted from the quotient of a number and 5 is 18 can be written as

By solving the above equation, find ‘X’

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation