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(9*x^7)/2 = 0

9/2*x^7 = 0 / : 9/2

x^7 = 0

x = 0

x = 0

| (x/2)-19=8 | | X-9=-4+5 | | 10.8x-2.1x=261 | | 3x+6-2x=10 | | 16+-6x=32 | | 6(n-5)=-18+4n | | (x-2)-19=8 | | -4+5x=-34 | | 76-5x=22x+16 | | 2x+5(3x+18)=-12 | | 1x-24=6+2x | | 2x=1.5(x+4) | | 24=1.2y | | 5x+56=x+24 | | 2x+38=5x-13 | | X-3=-2+8 | | 18-x=54 | | 1c-24=6+2x | | 3(x-2)=5-5x | | 3x+2y=4(x-2) | | -3n+12-4n=61 | | 3g-7=5g+9 | | 3x+19=x+9 | | a+39=-6 | | -40=5u-5 | | 5x+43=x+11 | | 2j+5= | | 7r+2r-4=32 | | x+43=5x+15 | | 9x-3+4-4x=x+9 | | 6x-(5x+3)=2x-12 | | 1/2+16c=36 | | -6x+8(2)=32 | | 1/2c+16=36 | | 8(d+2)-4(d-1)=5d | | 2b+3b= | | -3x/5=15/3 | | 49=2x+11 | | Solve(7x+6)(3x+10)=0 | | 2u-5=-13 | | 5+2x=x+2 | | x(8+9x)(-8+9x)=0 | | 5-6x=3x+17 | | 4g^2-1=0 | | 5x^2-12x-2=0 | | 9x-5=8-7 | | 9/49x^2-81=0 | | (6/x)+(1/x-5)+2=0 | | 2(x-1)-8=4x-2(4+x) | | 1t+3=1 | | (6/x)+(1/x-5)+2 | | x-3/7=3/14 | | 2x+126=5x+108 | | m/6=8/5 | | 21a+28a-6=-10.2 | | 4x-2y+11w-4y-5w+7x= | | 8+8x=38+x | | (6/x)+(1/x-5)=-2 | | 6x+28=-14(2) | | x^0.5*(1/x) | | 0.12=0.7x/1-(0.7x) | | 81x^3-64x=0 | | 8x-3-5x+8=26 | | 9/5+3/5x=27/10+7/2x+1/2 | | x+5/4 |

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