Without an equality sign it is not an equation but the expression can be factored as (2y-3)(2y+3)
(3 - 2y)(3 + 2y)
(2y + 3)(4y2 - 6y +9)
In the equation x = 4y2 + 6 where x = 42, we need to substitute 42 for x and solve for y. x = 4y2 + 6 42 = 4y2 + 6 42 - 6 = 4y2 + 6 - 6 36 = 4y2 36 / 2 = 4y2 / 2 18 = 4y 18 / 4 = 4y / 4 9 / 2 = y 4 1/2 = y (or 4.5 = y)
(2y + 3)(4y^2 - 6y + 9)
Do you mean -4y2+32y-64 = 0 otherwise it's not an equation because there's no equal sign If so then by using the quadratic equation formula the values of y both equal 4
The GCF is 5y.20y3 = (5y)(4y2)5y2 = (5y)(y)45y = (5y)(9)
(x - 4y)(x + y)
(4y + 1)(y + 6)
If you start with the following equation of an ellipse: x2/4 + y2/9 = c2 and transform the equation to 9x2/36 + 4y2/36 = 36c2 the denominators are the same but the equation is unchanged and so the ellipse remains exactly as it was before.
4(y + 2)(y + 2)
hyperbola
4(y + 2)(y + 2)