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
| -7x-9y=-2;-9x-4y=5 | | 9x-2y=20;7x+5y=9 | | -x-3y=-6;x+3y=6 | | x+5y=5;-x-5y=5 | | 0.5x+0.8y=2;1.5x-0.6y=-9 | | 6x+7y=4;6x+9y=12 | | 5x+4=y;y200 | | (2/3x)+(5/4);(11/6x)+(05/3) | | 15x-20y=1;10y=1+15x | | X+3y=6;X+5y=4 | | q=60-4p;p=15-1/4q | | y=10+3z;y=38-4z | | p=6-2q;p=3+q | | 9a+3b=30;8a+4b=24 | | y=8+2z;y=56-6z | | x^2+y^2-25=0;x+y | | 10z;-45 | | 2x/3+1/3;x/2+6/2 | | 4a-5b=-2;3a+b=8 | | 3x-y=7;4x+7y=1 | | X-y=3;X-y=-4 | | Y=-5/3x+2;Y=1/3x-4 | | -4x+4y=16;3x+10y=12 | | 10x-20y=10;2x-10y=-16 | | 2u+4;2u+6 | | 3x-y=15;x+2y=-2 | | 2x+4y=-3;4x-4y=6 | | y=4x+5;y=5x | | y=-3/4x+1/4;y=3/4x-3/4 | | 80000.00+209.00x;599x | | 5x+2y=19;3x-4y=1 | | y=2x+5;3x-y=4 |