Quadratic Formula
4x + 6=2(2x+3)
Many Solutions
x2-64
(x-8) (x+8)
x2-7=4x
x=5.3 and x= -1.3
9x2-100
(3x-10) (3x+10)
(2x + 4) (x - 5)
2x2-6x-20
2x2 - 3x - 1 =0
x= 1.78 and x= -0.28
6x - 5=2(3x+4)
No Solutions
(3x2 + x + 2) (2x +4)
6x3 + 14x2 +8x +8
21-4x=x2
x=-7 and x=3
(2x - 5) (3x2 + 4x -7)
15x2 - 20x + 35
-16x2 + 10x + 0.75=0
x=-0.068 and x=0.0693