If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x6+7x^3+3=0
We do not support expression: x^3
| x6+7x3+3=0 | | x6+7x3+3=0 | | 4(y-2)+1=y-6+3y | | 4(y-2)+1=y-6+3y | | 4(y-2)+1=y-6+3y | | 4(7+5k)=188 | | 6=p-42/6 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 23=x+22 | | 2/1(4x+8)=3x+7 | | X^2+12x-6400=0 | | X^2+12x-6400=0 | | X^2+12x-6400=0 | | X^2+12x-6400=0 | | 8+10x+14=128 | | 8+10x+14=128 |