Solve Quadratic Equations

(the database of solved problems)

All the problems and solutions shown below were generated using the Quadratic Equation Solver.

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ID	Problem	Count
4051	Solve $\color{blue}{48x^2+32x-16 = 0}$ using the Quadratic Formula.	4
4052	Solve $\color{blue}{x^2+x = 0}$ using factoring.	4
4053	Solve $\color{blue}{96x^2-2x-7 = 0}$ using the Quadratic Formula.	4
4054	Solve $ x^2-6x-1 = 0 $ by completing the square.	4
4055	Solve $\color{blue}{3x^2-2x-8 = 0}$ using the Quadratic Formula.	4
4056	Solve $\color{blue}{50x^2-505x-500 = 0}$ using the Quadratic Formula.	4
4057	Solve $ x^2+6x-15 = 0 $ by completing the square.	4
4058	Solve $\color{blue}{3x^2+12x+22 = 0}$ using the Quadratic Formula.	4
4059	Solve $\color{blue}{x^2-20x-62 = 0}$ using the Quadratic Formula.	4
4060	Solve $ x^2-10x+1 = 0 $ by completing the square.	4
4061	Solve $ x^2-20x+136 = 0 $ by completing the square.	4
4062	Solve $\color{blue}{8x^2-8x-3 = 0}$ using the Quadratic Formula.	4
4063	Solve $\color{blue}{49x^2+39x-40 = 0}$ using the Quadratic Formula.	4
4064	Solve $\color{blue}{18x^2-18x+5 = 0}$ using the Quadratic Formula.	4
4065	Solve $\color{blue}{7x^2+13x+111 = 0}$ using the Quadratic Formula.	4
4066	Solve $\color{blue}{12x^2-12 = 0}$ using factoring.	4
4067	Solve $\color{blue}{-x^2+160x+20 = 0}$ using factoring.	4
4068	Solve $\color{blue}{3x^2+18x+17 = 0}$ using factoring.	4
4069	Solve $\color{blue}{10x^2+5x+7 = 0}$ using factoring.	4
4070	Solve $\color{blue}{-5x^2 = 0}$ using factoring.	4
4071	Solve $\color{blue}{4x^2+6x+2 = 0}$ using the Quadratic Formula.	4
4072	Solve $ x^2+4x+15 = 0 $ by completing the square.	4
4073	Solve $\color{blue}{2x^2+17x+30 = 0}$ using the Quadratic Formula.	4
4074	Solve $\color{blue}{x^2+11x+30 = 0}$ using factoring.	4
4075	Solve $\color{blue}{12x^2+x+5 = 0}$ using factoring.	4
4076	Solve $\color{blue}{5x^2+2x+32 = 0}$ using the Quadratic Formula.	4
4077	Solve $\color{blue}{x^2-7x-3 = 0}$ using the Quadratic Formula.	4
4078	Solve $\color{blue}{-5x^2+3x-6 = 0}$ using factoring.	4
4079	Solve $\color{blue}{-16x^2+60x+5 = 0}$ using factoring.	4
4080	Solve $\color{blue}{-2x^2-11x = 0}$ using factoring.	4
4081	Solve $\color{blue}{x^2-22x+120 = 0}$ using factoring.	4
4082	Solve $\color{blue}{4x^2-24x+32 = 0}$ using factoring.	4
4083	Solve $\color{blue}{4680x^2+100796x+490638 = 0}$ using the Quadratic Formula.	4
4084	Solve $\color{blue}{9x^2-4x-1 = 0}$ using the Quadratic Formula.	4
4085	Solve $\color{blue}{3x^2-7x+3 = 0}$ using the Quadratic Formula.	4
4086	Solve $\color{blue}{8x^2+54x+36 = 0}$ using the Quadratic Formula.	4
4087	Solve $\color{blue}{2x^2+8x+9 = 0}$ using the Quadratic Formula.	4
4088	Solve $\color{blue}{x^2-8x-9 = 0}$ using factoring.	4
4089	Solve $\color{blue}{5x^2-2x-3 = 0}$ using the Quadratic Formula.	4
4090	Solve $\color{blue}{128x^2+30x-15 = 0}$ using the Quadratic Formula.	4
4091	Solve $ 3x^2+36 = 0 $ by completing the square.	4
4092	Solve $\color{blue}{145x^2-576 = 0}$ using the Quadratic Formula.	4
4093	Solve $\color{blue}{5x^2+25x-70 = 0}$ using factoring.	4
4094	Solve $\color{blue}{25x^2-48x-673 = 0}$ using the Quadratic Formula.	4
4095	Solve $\color{blue}{3x^2-4x-8 = 0}$ using the Quadratic Formula.	4
4096	Solve $ 6x^2-78 = 0 $ by completing the square.	4
4097	Solve $\color{blue}{2x^2-6 = 0}$ using factoring.	4
4098	Solve $\color{blue}{-3x^2+9 = 0}$ using factoring.	4
4099	Solve $\color{blue}{2x^2+4x+7 = 0}$ using factoring.	4
4100	Solve $\color{blue}{5x^2+6x-2 = 0}$ using the Quadratic Formula.	4