(5ab-b)(-a-4ab)
24x+48=-120
what is the slope of (19, -16), (-7, -15)
5/6 + 1/4 =
(1/3-x)^-1
67x+33=904
60 = 1/2 × 15 × h
(3x^3 * y^2 + xy) dx = dy
(x+10)(x-4)=0
(x+27)(x-8)=0
