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(0.2*q^1)/2 = 0
(4*x^2-(19*x)-63)/(x-7) = 0
2*x-(1*(1/2)) = 9
8413262
(1/2)*x = -5/12
| -52=x+19 | | 36(r^2)-60r+25=0 | | 3x-20+x+42=5x | | 1/5=2/ | | X^4-13x^2+8=0 | | V=(4/3)*3.14(.22 | | X+2.9=12.1 | | 64-7=3x | | 4(3x)+4x=y | | X^2-6x+12=20 | | 0.2q^1/2 | | 3x+x+1=4x+1 | | 5+9t=45 | | 4x-1.5=c | | (x+5)(x+18)=0 | | 4(cosx+1)=0 | | 3xy-x=-3+6y | | 4(3x)+4a=y | | 15=6l-15 | | -x^2+3x+18=-x^2-6x | | 4g-23k=73 | | -y=112-5y | | 15=6-15 | | (x-1)(x+2)(x+2i)= | | 4x+30=4.5 | | 0.2*x=-2.6 | | 2=n-3/3 | | 2=n-3/3 | | 0.50-3=0.3(2a+3) | | -2x^2+4x=6 | | 0.2*x=-2.6 | | ((4x^2)-19x-63)/(x-7) |