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2-(4*cos(0.5*x))
(3*i)/(5-(8*i)) = 0
(1*200)/X = 0.25
(1*200)/X-0.25 = 0
(47*200)/X = 6.7
| 0.5b-2=3 | | 3i/(5-8i) | | -20=14x+5-x | | 3x+6x=480 | | 1*200,000/X=0.25 | | (9r^2+3r+8)-(2r^2+7)= | | 1*200,000/X-0.25 | | 1*200,000/X=.25 | | 47*200,000/X=6.70 | | -16t^2+32t+1760=0 | | 12x-45y+6-(45)= | | 79x+8=5x | | 9x-5+8=6x-7 | | h=-16t^2+32t+1760 | | -11=-4-r | | n=n+5 | | -82-75= | | 20100*1= | | 6=b/6 | | 1(x-6)=18 | | (x*14)+(2x*8)=60 | | h(x)=6x^2-13x-5 | | x+10=295 | | a^c/b^c | | (6r+3s)-(4r+2s)= | | 74*100= | | 5s+5=-20 | | (5c^2+7c)-(2c^2+6c)= | | 5x/-10=-7 | | 15=5/7u | | 8x^3-3x^2-2x-6=0 | | 4sin(2x)-1=1 |