Place a set of parentheses in the expression so that its value is 33. 48-5+2x3+6

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?