System 2x2

(the database of solved problems)

All the problems and solutions shown below were generated using the System 2x2 calculator.

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ID	Problem	Count
4051	Solve system $- 6 x + 5 y - 3 x = - 8 = 10$	1
4052	Solve system $\frac{31}{4} x + \frac{39}{4} y \frac{211}{20} x - \frac{251}{20} y = \frac{1047}{10000} = \frac{1047}{10000}$	1
4053	Solve system $2 x + 3 y 8 x + \frac{3}{2} y = 15 = 6$	1
4054	Solve system $5 x + 4 y 3 x + 4 y = 3 = 5$	1
4055	Solve system $3 x + 2 y x - 5 y = 6 = 87$	1
4056	Solve system $24 x - 72 y - 15 x + 45 y = 96 = - 60$	1
4057	Solve system $3 x + 4 y 5 x + 9 y = 12 = 11$	1
4058	Solve system $34 x + 432 y 543 x + 54 y = 99 = 88$	1
4059	Solve system $x + y 4 x - 3 y = - 1 = 3$	1
4060	Solve system $82 x + \frac{49}{2} y 70 x - \frac{189}{2} y = 403 = - 363$	1
4061	Solve system $7 x - 5 y - 5 x + 13 y = - 15 = 45$	1
4062	Solve system $7 x - 5 y - 5 x + 13 y = - 15 = 45$	1
4063	Solve system $x + 7 y 4 x + y = 0 = 0$	1
4064	Solve system $y 4 y = 7 = 1$	1
4065	Solve system $2 x + y 3 x + 4 y = 7 = 1$	1
4066	Solve system $2 x + y 2 x + 4 y = 7 = 1$	1
4067	Solve system $2 x + y 2 x + 4 y = 7 = 1$	1
4068	Solve system $2 x + y 3 x + 4 y = 7 = 1$	1
4069	Solve system $3333333333 x 0 = 0 = 0$	1
4070	Solve system $3 x + 4 y 4 x + 4 y = 0 = 2$	1
4071	Solve system $3 x + 4 y 4 x + 4 y = 0 = 2$	1
4072	Solve system $4 x + 4 y 5 x + 4 y = 7 = 6$	1
4073	Solve system $x + 7 y 4 x + y = 2 = 3$	1
4074	Solve system $x + 7 y 4 x + y = 2 = 3$	1
4075	Solve system $4 x 4 x + 2 y = 3 = 4$	1
4076	Solve system $4 x 4 x + 2 y = 3 = 3$	1
4077	Solve system $4 x 4 x + 2 y = 3 = 3$	1
4078	Solve system $4 x + 7 y 4 x + 6 y = 0 = 0$	1
4079	Solve system $4 x + 7 y 4 x + 6 y = 2 = 7$	1
4080	Solve system $x + y 3 x + y = 1500 = 3600$	1
4081	Solve system $x + y x + 2 y = 1500 = 2500$	1
4082	Solve system $3 x + y x + 2 y = 3600 = 2500$	1
4083	Solve system $x - 2 y 7 x - 14 y = 6 = 35$	1
4084	Solve system $2 y 3 x + 2 y = 8 = 24$	1
4085	Solve system $x - y \frac{9}{200} x - \frac{817}{100000} y = \frac{4631}{1000} = \frac{4631}{1000}$	1
4086	Solve system $x - y 0.045 x - 0.0082 y = 4.631 = 4.631$	1
4087	Solve system $x - y 0.0716 x - 0.0125 y = 3.7051 = 3.7051$	1
4088	Solve system $16 x - 8 y - 8 x + 24 y = - 32 = 72$	1
4089	Solve system $448 x + 79 y - 95 x + 62 y = \frac{143}{10} = \frac{7}{10}$	1
4090	Solve system $5 x + 5 y 6 x + 4 y = 21 = 18$	1
4091	Solve system $\frac{95000}{31} x + 2000 y \frac{448000}{31} x + \frac{139000}{31} y = \frac{7}{10} = \frac{143}{10}$	1
4092	Solve system $x + y 3 x + y = 16 = 16$	1
4093	Solve system $- 6 x + 6 y - 6 x + 3 y = 6 = - 12$	1
4094	Solve system $- 6 x + 6 y - 6 x + 3 y = 0 = - 12$	1
4095	Solve system $- 6 x + 6 y - 6 x + 3 y = 6 = - 12$	1
4096	Solve system $6 y - 6 x + 3 y = 6 = - 12$	1
4097	Solve system $- 6 x - 6 x + 3 y = 6 = - 12$	1
4098	Solve system $- 6 x + 6 y 3 y = 6 = - 12$	1
4099	Solve system $- 6 x + 6 y - 6 x = 6 = - 12$	1
4100	Solve system $00 = 0 = 0$	1