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ln(10*x)/ln(10)
(cos(x))^2
-((4^x+4)/(x^3-1))
x*e^((-x)^5)
1;5;3;4;4;2
| 0.02x+0.01(500-x)=88 | | 5(x-3)-2(5x+4)=7(3x-2)+(4+8)+43 | | 3x-6=49-8x | | (9x-5)=(10x-19) | | 3x-4x=-9 | | x=0.33*(x+20) | | 15x-45=30 | | -2(v-4)=-9v-41 | | 7n-8m=4-m | | x=0.33x+6.6 | | 54=-6(-6-3z) | | -2v(v-4)=-9v-41 | | 1/4/n=12/48 | | (2/3)(9/5)(5/4) | | 7x-2=3/2 | | 2v^2=7v-4 | | 7x-24+5x-18=180 | | (x^2+y^2+x)*dx+xy*dy=0 | | x-7=2x-13 | | (2/3)(5/8)(5/4) | | -9(2x-9y-4)= | | 3/4=12/48 | | 3(y+5)-5=22 | | p=-9+-6 | | g*0+g*1+g*2=(1+g)*2 | | 9/(n/3) | | t=5*5 | | n1/3=21/2 | | n/1/3=2/1/2 | | -2(7/7)=4x-10 | | -18-15x=-12 | | 6x+9=12x+12 |