If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3/4x^3=-3
We move all terms to the left:
3/4x^3-(-3)=0
We do not support expression: x^3
| 4(w-12)=-4w | | f/3−(–11)=12 | | 0.5(x+4)=4 | | 9f=1-2(12f-2) | | 5x+6(19/8)=8 | | -2w-2=4(w+4) | | -4(n+8)=-25+3n | | |x-6|+7=49 | | -4x=3x+35 | | -u/6=6 | | 4x−3=2 | | 10x=x-72 | | 4x−3=2 | | 45=4x+10 | | 4x−3=2 | | 6-6(6n-7)=-3(1+8n)+5 | | 10=-2(y=8) | | 2(z+5)=32 | | 4u+20=-3(u-2) | | 30=2(y+8)-4y | | 3v-41=46 | | −10+x−4+5=3x−5 | | -4(w-5)=-7w+17 | | 20-1x=13 | | 3a^2-4=0 | | -19=-7y+2(y-7) | | -6r-10=74 | | -4(y+6)=3y+11 | | 107=9x−115+4x+27 | | -36=3(y-8)-5y | | 16+9j=25 | | 34x=80 |