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4;9;3;5;0;0
36*y-(36*x)-(6*x*y);36*y-(36*x)-(3*x*y)-(3*x)-(3*y)-3
1;3;1;4;0;0
21;2.5
-8/x
| 0=c-20/-1 | | 5b+6-6b+2=29 | | -4(-2x+3u-4)= | | 10w+5w+-18=12 | | 3+5x=-7+-93 | | 2458+x+(.03*x)=2808 | | -1.5x+1=x+7 | | 7w-6w-1=17 | | 11x-13x=10 | | 17b-12b=5 | | -23=-5+3u | | -(v-4)=-9 | | cos34/1=x/8 | | b/4-7=3 | | 3ax-6-4(a+b)=11x+14 | | y=40+24.75x | | -21x+6y=24 | | y=40+15.25x+9.50x | | 6x-1.5=8.4 | | 45/-x | | .25x+.1y=3.35 | | 1x+1.5x= | | 3(5+x)=21x | | 13=8+n | | 213.25=24.75x+40 | | 5x+13=-x+55 | | 8x+17=139 | | 4-1=7y | | 1x-1.5x= | | 1x-3/2x= | | 29x+x^2=720 | | 5-x/2=3x-1 |