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
| y=2x;6x-3y=3 | | 6x-9y=3;13x+12y=3 | | 5x-4y=11;2x+4y=10 | | x-y=7;2x+y=8 | | x=1y+7;-3x+5y=-13 | | 3x-3y=45;-3x-4y=-10 | | x-3y=-11;-x-2y=-14 | | 4x+2y=34;x-2y=1 | | -8x+(-8y)=6;8x+4y=10 | | 4x-3y=17;5x+4y=60 | | 12x-4y=-12;-2x-2y=-6 | | y=-2x+19;y=x+7 | | x+y=4;2x+3y=0 | | 2x+3y=2;x+6y=4 | | 1y=-3x+7;-1y=3x+2 | | 3y=3x+(-3);-1y=-3x+(-14) | | x+4y=-13;x=5y-4 | | y=4x-8;y+5=-17 | | x+4y=-7;x=-2y+1 | | y+2x=16;x=3x+1 | | 14/9k-2k+2/9k;13/9+2/9-6 | | 14/9k+2k+2/9k;13/9+2/9-6 | | -10/9*18y;-10/9*27z | | -5/3y-12;-1/9y | | -5/3-12;y-1/9y | | 2x+4y=1;x-3y=-2 | | 2x+y=-10;4x+y=32 | | 2x+15y=13;13x+15y=-4 | | -7x+2y=-47;7x+4y=11 | | 7x-2y=-29;x+4y=13 | | -7x-2y=-34;4x-3y=7 | | 2x+y=10;4x-y=32 |