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a in (-oo:+oo)
(4/7)*(7/4)*a = 0
a = 0
a = 0
| -2(3y-8)=2(3+1) | | .2x+14.5=x-2.7 | | 9(x-1)=-3x+111 | | 8+-8= | | ((16x^3y^8)^(1/4))((8x^-2y^-3)^(1/3)) | | 4x/3+12=11 | | 3(2x-1.8)=7x-5.4 | | 8(x+3)+2(x+3)=7x-7 | | 36+-15= | | 24-23=x | | v=4/3*(3.14*512) | | 14x^5/2x^3 | | -36+-15= | | x/3=4x/21+3 | | 24-24=0 | | X+2/3=13/9 | | 3(4x-2)=30x | | 1/x=5/45 | | y+2x=2 | | -3*10= | | 9x+4=14x-3 | | -5(3x+4)=10 | | -7x-2=10 | | 2.5x+2.79=10.21 | | 7(x)+5=6(x) | | x-4/3=11/12+3/4x | | 3w+2(2w-6)+8=3 | | y=(100)/(2+9e^3x) | | 4(2v-4)-3v=4 | | -6/5x=8 | | 7/3+10/3y=3y-2 | | 1/2+x=5/4 |