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13;18;1;4;2;5
2.32;100
1;4;2;3;1;0
1;5;0;1;3;0
(42-x)/42 = 10
| ((42-x)/42)=10 | | 16x+27=107 | | 12r-3y=24 | | 7x-13y=43 | | x+3=5+x-2 | | 9x+11y=203 | | x+3x-9x=45 | | -w+10+8w=-5 | | 3x-7x=25 | | 2-2x=-4x+4 | | 8=2x^2+8 | | f(x)=0.41in(x+1)+28 | | (x+a)(x+b)(x+c)=x*3-10x*2+45x-15FINDa*2+b*2+c*2 | | (x+a)(x+b)(x+c)=x*3-10x*2+45x-15FINDa*3 | | 3x^4+7x^2+5=0 | | (x+a)(x+b)(x+c)=x*3-10x*2+45*x-15 | | 10-2b=7b+17 | | 6+8x=20+x | | 10-2b=7t+17 | | -12(-m-6)=-4(m-2) | | 6x+5=-39-5 | | A=5x+3 | | 3x-4x=2-9-2 | | -9(1-x)+5(10-2x)=x-7+10x | | 7+2y-18=x | | y=5q+(2q-6)(q+3) | | x+7+2y=18 | | 3x=11(x+11)-8(x-2) | | 12x+5=-15-2x | | 12x-32=40 | | 4(6-2x)=16 | | y=x^3-2x^2-2x+4 |