3x2 + x - 2 = 0
(3x - 2) (x + 1) = 0
x = + 2/3
x = -1
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Solve using the quadratic formula
you do 3 plus 5 first then you get 8 you have to find out what minus 7 equals 8
15x minus 8=minus 180 3x+8=24
7
x = 25 / 3squared + 5