If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20x+260=30x^140
We move all terms to the left:
20x+260-(30x^140)=0
We do not support expression: x^140
| 3x–2x–7=8x+14 | | 13x-1=7x-5 | | 2|x|+6=12 | | -8(6+3k)+4=150-2 | | 72.48=6.00x+18.08 | | 43+y=75 | | 5=2+w/3 | | 12+2x=2x+3+3=6 | | 925+.05x=1250+.03x | | 17=e+15 | | X=y-78 | | 10x+142=22x+48 | | f(10)=5,f(2)=-3 | | 10x+42=22x+48 | | -3=−5y= | | X+3-2.5x=-2.25 | | 4x7=(x7+)x7)=+14= | | 4x-36=x-6 | | 5x–4=8x+4 | | X+14=-2x+41 | | y=-5*0-4 | | 12.8=m-8.3 | | 80=5-2x+10 | | 10-6=6k-5k | | 14-2{3p=1}=6{4+p} | | 8.00x+175.00=13.00x+125.00 | | 5t+41=85 | | -2(x-4)-(x+13)=-16 | | -2v-2(-4v+7)=3v+4 | | w+14=23 | | 175.00x+8.00=125.00x+13.00 | | 6=(m/5) |