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x in (-oo:+oo)
x*((3*x^3)/4) = 0
3/4*x^4 = 0 // : 3/4
x^4 = 0
x = 0
x = 0
| 20+4y-2=13y-10-2y | | 19=3x^2-6 | | 5/4•.65 | | 5y^2-32y-2= | | 5/4•1.65 | | 15.50x+6.75(1500-x)=16250 | | 4x^2-28x+4=0 | | 7y-4=6y+2 | | M+3=(-m)+(-1) | | 4u-4+2(2u+9)=-2(u+1) | | 5p+2=1.25 | | 3x^3+17x^2-8x-12=0 | | 5p-2=1.25 | | -4(u-2)=-9u-7 | | 3y=5x-2 | | h(t)=-16t^2+8t+6 | | v=yz | | 3y^2+5y-150=0 | | 12=ln(4x) | | 9(y-4)=6y-42 | | -3u+9=2(u-3) | | 3(x+1)=3x+0 | | f(x)=3x^2-9x+3 | | 5/9(149-32)= | | 5(2-7)=9w-19 | | 630.00=-.50p | | 6(x+3)=-4(5x-4)+8x | | -7y+14=-4(y+4) | | 6v-v=-21 | | 630.00=p-.50p | | 66+n=180 | | 2(v+2)+2v=16 |