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-16/2-6
-40/2-6
-4/2-6
-10/2-6
12*(1/3)*3.14^64
| -16/2-6 | | 4x*22=90 | | -40/2-6 | | N=1/8;2/n= | | -4/2-6 | | -10/2-6 | | log(16-6x)=1 | | log(16-6x)=x | | 8x/16 | | 1/3(3.14)64(12) | | 3x+3(7x-2)=-198 | | 6x+8+3x=35 | | 4x+13=6x+19 | | -2(6a+4b-8c)= | | -16t^2+36t+5=13 | | 0=-7+k^2 | | -(6-2p)= | | (44+8)+52=A+(B+52) | | X=67.5+-.5y | | -(6-2)= | | 2x+4=2-3 | | 5(1-4x)=5 | | 5t+2r=5 | | 112=7x-7(4x+2) | | 1/6x16 | | B+8i=2 | | -4x+5+-13x+39=180 | | 3d+2r=20 | | X^2+5x-55=0 | | 6x+2+4x+9= | | 3(4-x)=8(x-4) | | -3(x+3)=6 |