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(6.4*x^(10^8))/(3.12*x^(10^-2)) = 0
(3/4)*w-((1/2)*w) = 0
2640*x+7480*y+25;9020*x+2640*y+20
5/7 = 1/1-2
(4/5)*x = 3.6
| -8=2x+4-4x | | 60x+10y+z=500 | | 8m-7=5m+8 | | 2(8k+3)+3k=101 | | 6+12t-5=5t+46-2t | | 3/4w-1/2w | | 5p-7p=-6 | | 9x+2x^2-24=0 | | 10x+6y=-20 | | x/4+10=24 | | x/2-32=18 | | y=-0.2x+4.4 | | 7(0)+10y=3 | | X^2+x+a= | | 400n+200=325n+2800 | | 5(2y+1)+3(4y-3)=50-2(4y-3) | | 5/7=1/1-2 | | 4x+9i=0 | | 0.7x=7.49 | | 3x-3y-15=0 | | logx+log(x+5)-2=0 | | 49.77=0.3x | | 4/5x=3.6 | | X/2.4=1.29 | | 7m=-147 | | 3694.50=3600.00(1+0.75r) | | 5/11=x-2/1-3 | | ((8y/x^2)*(5x^5y/4y^5)) | | 2.5(x+2)+4.5+1.5(x-3)=13 | | 10000=(x*.39)+x | | 2u-8=28 | | 1.7x=20.91 |