Question

the quotient of 3 times a number "x" and 2 less 3 times the square of "x"​

Answer 1

Three times a number x can be written as

$3x$

The quotien between this and 2 is

$\dfrac{3x}{2}$

from this, we will subtract something:

$\dfrac{3x}{2}-\ldots$

And this "something" is three times the square of x. The square of x is $x^2$, and three times this is $3x^2$

So, our final expression is

$\dfrac{3x}{2}-3x^2$