If `3x-y=12`, which of the following is equivalent to `(y)/(3)`?

Which of the following is equivalent to (3x^3y^4)(-2x^2y^5)^3 ?

IF x+y=0, which of the following must be equivalent to x-y?

If y=3^(x) and x and y are both integers, which of the following is equivalent to 9^(x)+3^(x+1) ?

y = (3x ^(2) +7)/(x-3) Which of the following expressions is equivalent to y ?

Which of the following is a factor of (x+y)^3-(x^3+y^3)?

root(5)(x^(15)y^(3b)) For all positive value of x and y, which of the following is an equivalent form of the expression above?

IF y=3^(x) , which of the following expressions is equivalent to 9^(x)-3^(x+2 for all positive integer value of x?

(x^(2)y-3y^(2)+5xy^(2))-(-x^(2)y+3xy^(2)-3y^(2)) Which of the following is equivalent to the expression above?