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
4101	Solve system $\frac{433}{500} x - \frac{1}{2} y \frac{1}{2} x + \frac{433}{500} y = 600 = 0$	1
4102	Solve system $3 x + 5 y x + 4 y = - 700 = - 1400$	1
4103	Solve system $3 x + 15 y 15 x + 77 y = 58 = 298$	1
4104	Solve system $3 x - 4 y 2 x + y = - 1 = 1$	1
4105	Solve system $4 x + \frac{193}{10} y \frac{193}{10} x + \frac{9339}{100} y = 36 = \frac{8651}{50}$	1
4106	Solve system $5 x + 19 y 19 x + 87 y = 113 = 575$	1
4107	Solve system $114 x + 388 y 1628 x + 44 y = \frac{7}{40} = \frac{169}{1000}$	1
4108	Solve system $114 x + 388 y 1628 x + 44 y = \frac{3779}{25000} = 0.1561$	1
4109	Solve system $114 x + 388 y 1628 x + 44 y = \frac{4971}{25000} = 0.1779$	1
4110	Solve system $4 x - 3 y 8 x + 4 y = 11 = 12$	1
4111	Solve system $x + y \frac{2}{25} x + \frac{3}{25} y = 12000 = 1216$	1
4112	Solve system $x + y \frac{2}{25} x + \frac{3}{25} y = 12000 = 13216$	1
4113	Solve system $- 8 x + 9 y - 10 x - 9 y = 9 = - 9$	1
4114	Solve system $2 x - 4 y 4 x + 2 y = 0 = 0$	1
4115	Solve system $260 x + \frac{2846667}{50} y \frac{2846667}{50} x + \frac{310826667}{20} y = 18000 = 3240000$	1
4116	Solve system $- 12 x + 10 y 10 x - 14 y = 34 = - 24$	1
4117	Solve system $0.0074 x + 0.0234 y 0.0186 x + 0.0075 y = \frac{129}{200} = \frac{327}{1000}$	1
4118	Solve system $0.0074 x + 0.0234 y 0.0186 x + 0.0075 y = \frac{129}{200} = \frac{327}{1000}$	1
4119	Solve system $4 x + 5 y 3 x + 4 y = 1095 = 940$	1
4120	Solve system $4 x + 5 y 3 x + 4 y = 1095 = 940$	1
4121	Solve system $9 x - 3 y - 3 x + 8 y = \frac{157}{50} = \frac{14137}{2000}$	1
4122	Solve system $9 x - 3 y - 3 x + 8 y = - \frac{157}{50} = \frac{14137}{2000}$	1
4123	Solve system $9 x - 3 y - 3 x + 8 y = - 3.1416 = 7.0686$	1
4124	Solve system $10 x - 4 y - 4 x + 16 y = - \frac{1}{200} = - \frac{3}{1000}$	1
4125	Solve system $10 x - 4 y - 4 x + 16 y = - \frac{1}{200} = - \frac{3}{1000}$	1
4126	Solve system $10 x - 4 y - 4 x + 16 y = - 5 = - 3$	1
4127	Solve system $14 x - 4 y - 4 x + 16 y = - \frac{1}{200} = - \frac{3}{1000}$	1
4128	Solve system $200 x + y 450 x + y = 15000 = 0$	1
4129	Solve system $- 200 x + y - 450 x + y = 15000 = 0$	1
4130	Solve system $\frac{679}{12500} x - \frac{277}{6250} y - \frac{277}{6250} x + \frac{277}{6250} y = 0 = 100$	1
4131	Solve system $0.0171 x + 0.0435 y 0.0345 x + 0.02 y = \frac{899}{1000} = \frac{729}{1000}$	1
4132	Solve system $x - 7 y 5 x + 2 y = - 11 = - 18$	1
4133	Solve system $6 x - 5 y - 12 x + 2 y = - 8 = 0$	1
4134	Solve system $x + y - x - \frac{3}{2} y = 1 = 2$	1
4135	Solve system $\frac{1}{2} x + \frac{2}{3} y \frac{3}{4} x - \frac{1}{3} y = 1 = 2$	1
4136	Solve system $- 5 x - 6 y - 2 x - 7 y = 1 = 5$	1
4137	Solve system $- 5 x + 6 y - 2 x + 7 y = 1 = 5$	1
4138	Solve system $x + y x + \frac{3}{2} y = 1 = 2$	1
4139	Solve system $0 5 x = 4 = 20$	1
4140	Solve system $0 5 x = 4 = 20$	1
4141	Solve system $x + y 5 x + y = 4 = 20$	1
4142	Solve system $517 x + y 500 x + y = - 5854 = - 9742$	1
4143	Solve system $517 x + y \frac{15463}{20} x + y = - 5854 = - 9742$	1
4144	Solve system $0.0075 x + 0.0239 y 0.0206 x + 0.008 y = \frac{841}{1000} = \frac{419}{1000}$	1
4145	Solve system $0.008 x + 0.0243 y 0.0214 x + 0.0078 y = \frac{827}{1000} = \frac{103}{250}$	1
4146	Solve system $0.0078 x + 0.0243 y 0.0164 x + 0.0081 y = \frac{633}{1000} = \frac{43}{100}$	1
4147	Solve system $0.0078 x + 0.0243 y 0.0164 x + 0.0081 y = \frac{633}{1000} = \frac{43}{100}$	1
4148	Solve system $1600 x - 470 y - 470 x + 2520 y = 24 = 0$	1
4149	Solve system $00 = 0 = 0$	1
4150	Solve system $\frac{413903}{100} x + \frac{221797}{100} y \frac{385963}{100} x + \frac{199537}{100} y = 5880225 = 5128980$	1