If it's not what You are looking for type in the equation solver your own equation and let us solve it.
31/2x^4=7/8
We move all terms to the left:
31/2x^4-(7/8)=0
We do not support expression: x^4
| 3x-7(3x+23)=19 | | 239=-8(6x-3)+5x | | -4x-5(x-4)=-7 | | 10d-85=5(6-2d)-3d | | 15n=-20 | | 6-5n=59 | | 25b+50=84 | | 30s+50=10s | | 7x-14=x-2 | | c−2=−3 | | 8=6-2(x+5) | | 3|-7x+14|=42 | | C=2πr | | 1x-3=-3 | | -1=5+3(x-6) | | 3(1.8)+2.5x=6.80 | | (x^2+2)+(2x+3)=2x+21 | | |7x+3|=24 | | x+23=38-x | | 6-√(2x+5)=0 | | 14n+40=12 | | 36+3x+90=180 | | x+4.7=-8.3 | | 34=2x34-8 | | 1/6m−9=−8 | | x+3(x-2)=4 | | 5(2y-9)=+7y | | 10x-2+9x+5=160 | | -2=14-8x | | 2x+3=x+8+x-1 | | -10x+50=-5(2+6x) | | x+23+14+x+12=26+x |