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+3;x+4 | | x^2+y^2=25;x+y=1 | | 3x-4y=1;x+3y=9 | | (7+4x);(2-9x) | | 4x-3y=26;3x+y=11 | | 3x=y+5;6x-5=2y | | 12x+3y=9;4x+y=-15 | | 2x+6y=6;y=5-3x | | x+5y=6;3x-10y=3 | | x-2y+16;8x+3y-62 | | x-2y=-16;8x+3y=62 | | 3x+4y=-1;6x-2y=3 | | x=-2y-1;2x+y=-20 | | y=-x+5;3x+4y=16 | | 6x+2y=2;4=5-7x | | K+L=100;8L+10K=840 | | -4x-4y=16;16y=-16x-64 | | 2u-v=0;3u+4u=11 | | 3x-y=5;6x-2y=10 | | 1-8x;-8x=3 | | 4t-3u=1/2;-3/2t+u=-2 | | 2x+3y=5;-3x+y=1 | | 57x;-6 | | -2y=4x+1;5y=4x-61 | | 5x-y=21;6x-4y=20 | | x-y=-2;x+y=8 | | 3x+4y=19;4x+5y=23 | | -3x-4y=2;8y=6y-4 | | 6y+2y=0;y=3-5x | | 4x+y=6;y=2x | | 5x-3y=12;x-6y=-3 | | 2x+y=19;x-2y=12 |