Factoring Quadratics Word Search #7 - Find the solutions of the equation. 2 x 2 − 3 x − 20 = x 2 + 34 2 x 2 − 3 x − 20 − x 2 − 34 = 0 x 2 − 3 x − 54 = 0 ( x +. The factors of 120 are (plus and minus): Ac = −120 and b = 7. What two numbers multiply to −120 and add to 7?
2 x 2 − 3 x − 20 = x 2 + 34 2 x 2 − 3 x − 20 − x 2 − 34 = 0 x 2 − 3 x − 54 = 0 ( x +. Find the solutions of the equation. Ac = −120 and b = 7. What two numbers multiply to −120 and add to 7? The factors of 120 are (plus and minus):