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(2*e)^-0.5*x
42/1.75 = 0
10 = 5*(1/2)*x
300/6 = 0
9*x^2-(1/16) = 0
| 34=4x-8 | | -1=3-4n | | 3x+7x-9=11 | | 0.25(15+b)=8 | | (-25.5)/90.5= | | 111+9x=143+5x | | 42/1.75 | | X-Y=215.75 | | -2/3*(-1/3)= | | T-3.02=/.98 | | X=215.75+Y | | x-20=9x-4 | | -4(-7b+2)=6b | | 3x(-7+4)= | | X=y+215.75 | | 3(9.10y)+5.20(218.75-5.25y)=1137.5 | | 6-11y=12 | | -16s=15 | | 2x=4sinx | | 4x^2-37x+74=0 | | 6x+8=4x+28 | | -3/8/(-1/3)= | | 6.9=w-2.3 | | 164=8x+100 | | 10=1/2(5x) | | 2N=-14-n | | 150+3x-54=180 | | 4+3x=19+8x | | 3(9.10y)+5.20x=1137.5 | | -4-a=5 | | 300/6 | | 20+78+90+x=180 |