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64*(5/8) = 0
7;16;11;16;9;3
B/91 = 13
47 = r/15
1;2;1;4;0;0
| Mx=k | | 3-3x=12-(x+4) | | 5/8*64 | | 3x=w | | Ax=q | | 2x^2+4x=-78 | | 1.6a=-9.6 | | 2n+3.6=10 | | B/91=13 | | F(x)=2x-8x-4 | | -8x^2+2x+9=0 | | 4n=-8.8 | | 57a=171 | | 3x-2x+41=4 | | 217=7k | | 3n+6.4=13.9 | | 10x-8x=-4(x+5) | | 45xz=315 | | -2(y+10)=4 | | 47=r/15 | | 7x-5x=40-25 | | B/9=53 | | -100+(x-2)*5=-500 | | 11-x-7=2x-x | | 15b=210 | | 5x=100-50 | | -6r-5=7r+21 | | x+(0.2x)=12 | | 153=9x | | 5=(10+y) | | 18=y/3 | | 5x+6=-2x+55 |