If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2x+3=4x^27
We move all terms to the left:
2x+3-(4x^27)=0
We do not support expression: x^27
| 6x+6+2x+6=72 | | 7x-3x+4x=49 | | 90=200+-3x | | X=200+-3x | | 7x=2x-32 | | x-15+x+40=180 | | 6x+9=-31+2x | | -f/9+4=2 | | x^2×6x-7200=0 | | 5x+11=4x-1 | | 2x-4-x=9+x-x | | 2x-4=9+x-x | | -b/2-8=-6 | | 2x^2-21+27=0 | | (2-3x)/5=x+2 | | -y/12+1=6 | | 3x+7-2(x+2)=1 | | 34-7k=7k-6)-8 | | 3x(x-1)2(5-x)=0 | | 2x+9=-5x | | 3+8x=3x2x-1 | | 2x=3-9x | | 3x^2+2x+2=87 | | 3x^2+2x+2=87* | | 2y=4y-7 | | 15(3c-2)-7=40-2c | | -7x-1=50x-8 | | 28-x=7-2x | | -2r-18=2(-3-7r | | 4(s+5s)=6 | | -x+3=4x-5x | | .-0.5x=-4.3 |