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ln(7*x)*tan(8*x)
abs(1/(1-x)) < 1
2*4+2+2 = 0
4*1747.1+78.4+2000 = 0
(-1/2)*x = 0
| secx-4= | | -1/2x | | 16y+12x=408 | | -4x-3=-8x-15 | | 19x-42=13x-30 | | 9x+1=5x+1 | | n+24=n-24 | | 3/19/2015 | | 4k=-120 | | Y/12=2.89/4.23 | | 28/i=1.3/2.71 | | 1-0.1212/0.0690*100 | | 6j=-63 | | 1-0.0690/0.1212*100 | | =x-7 | | -x^2-10=-35 | | u/-15=15 | | u/-14=-15 | | 15x=80 | | 2+x-(5-2x)-7=3x+7 | | 6x(46-29)= | | log(9x+8)-logx=log(x+8) | | 24=6bsquared | | 4x^2X=3 | | X+(.2*X)=8500 | | X+(.2)x=8500 | | X(x^2+13)-6(x^2+13)=0 | | X+.2x=8500 | | (1/81)=9^5x | | x+3+5=-11 | | 3x-5*62=6 | | 100=65t |