If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x*x*x*x-45=0
Wy multiply elements
x^4*x-45=0
We do not support expression: x^4
| [2x+x+(2x+8)+((2x+8)/3)=124 | | 68a=3333 | | 0.015x=10 | | 30x=3600 | | x+29.25=117.4 | | -5(6-5x)=2(7x-4) | | 2(x+4)2=6 | | 3.2x+5.7=-2x | | 2x-7+2x+15=90 | | 159=13x+3 | | f=(9/5)60+32 | | 9(x)=×^3+18x^2+78x+169 | | 11x-(4x+3)+12=4x | | 7-4x=2+x+6-5 | | 8/5=11/n | | 134-u=209 | | X+.13x=52 | | (12+2x)*(18+2x)=432 | | X+.13x=53 | | X/6=x3-1 | | 8^y=1/64 | | 15x+(×)(x)=54 | | X-1=4+x-8+3x | | 1.14285714286-(5x-2)=0.25x-12 | | 5.13x+20.52=41.04 | | 4x+20=21 | | .25x-2=-6+.42x | | .25x-2=-6+.416666667 | | .25x-2=-6+.41x | | 3n+8=-4+5n | | -4m+12=-8+m | | 8v-3=2v+15 |