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1/x = 0.13
342;0.90
348;0.90
D/4 = 88
(e^x-e^-x)/(e^x+e^-x)
| 16x-24=-12+-8x | | 1/x=0.13 | | 4x+5-x=2(q-3) | | -12=n+6 | | 7x=6-(-15) | | -(2x-3)+12=34 | | 3y=5y+9+17 | | -9d=-10d+7 | | -7(5j+5)= | | 14g^2-10g-130=0 | | -5(x+2)-11=13+1 | | 3-.5y=1.5y-5 | | -4+3v=-10 | | 3.95+.08=0+.1 | | 9x-12=x+3 | | 6(1-7b)+7(b-3)=55 | | D/4=88 | | 7=-7+2u | | -y-6=y-16 | | 2k+5k=3(1-2k) | | 8/11(n~10)=64 | | 1x+7y=24 | | 15-1/6n=1/6n--1 | | .66y=-8 | | 36-3x=3(8x+3) | | 5x+4y=26.25 | | 9x-2=y-16 | | .5x-6=10 | | 11x^3/8x= | | (2x+5)+(6x-13)=24 | | 4X/7=21 | | (x^2)(x)= |