If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8-4x=12x^4
We move all terms to the left:
8-4x-(12x^4)=0
We do not support expression: x^4
| (-2x)+19=3x-1 | | 6(72x^2-150)=0 | | 240+m=301 | | 5x+(2/x)=-11 | | 7x-7=3x+1= | | (5w+8)(7-w)=0 | | -4(2+7x)+4x=-152 | | -20=-3/4n | | 114-2(4x-3)=x | | 2(4+5=3(y-8) | | y=0.1(145)+25 | | 12x-5=4x+9 | | 3.n=60 | | 2^(x-7)=12 | | 2^x+7=12 | | Y-10x=4 | | 2x+10x=-25 | | 2x+5x=-25 | | 10w=6w+4 | | 6x8=12x4 | | p-9=1/4p+3 | | -5+5x/5=2 | | 2x-5x-7=2 | | 9x-7x-2x=6-10 | | 5(0)-2y=-20 | | 3y=5-(10/2) | | 6x+6-7=x-6 | | 5x=16+9 | | 4-2x=x=8 | | 5x/10+4=4+2 | | 25=5+9+c | | 0.7(x+7)(x-5)=0 |