If it's not what You are looking for type in the system of equations solver your own equations and let us solve it.
Remember to put linear equations with variables x and y.
for example:
2x+y=8
x+3y=14
| x=-3y;7x-2y=-69 | | x+y=0;x-y=0 | | x=-3;7x-2y=-69 | | x+y=20;x=y-4 | | 2x+y=12;3x-y=13 | | 7y+5y=60;7y+5y=60 | | 8x-6y=14;12x-9y=18 | | 3y=11-2x;3x=y-11 | | 2x+5y=3;x-3y=7 | | 4x-y=5;4x+4y=-4 | | 7/11x+5/11;-2/11x-1/55 | | 8/11;u/4 | | -3;-8/7+u | | u+1/u+5+1;u+3/u+2 | | 3a+27/8a;b+1 | | 5x+3x=7;-3x+6y=-12 | | 6x-y=16;x-5y=18 | | x=5;y=-3 | | x=1/3y+2;-2x-y=1 | | t=v;4t=2v-6 | | x=4y+1;x=4y-1 | | y=7x+43;y=2x+13 | | y=6x-27;y=4x-17 | | 4x+4y=8;y=3-3x | | x+4y=6;6x-4y=1 | | -4x-2y=8;2y=-4x-8 | | 2x+y=6;2x-y=-2 | | 4x+2y=-18;-2x-5y=10 | | 6x-15/x-3;3x^2-7x-6/4x^2-25 | | 8x+9y=173;9x-8y=-41 | | 12x+4=8y;y=x-7 | | y=-20x+14;y=-8x-44 |