If it's not what You are looking for type in the equation solver your own equation and let us solve it.
=40E
We move all terms to the left:
-(40E)=0
E=0/-40
E=0
| 3x-94=13+x | | 4x÷9+1÷3+13x÷108=8x+19÷18 | | 39X-20=3x-2 | | 7x^2-11x-22=0 | | 919203=283729+x | | 110=-10p | | x^2+10x+10=-6 | | 9p+1=0 | | 11x+2x=36 | | v/9=5/7 | | 3b−10=–6b+10+5b | | 1400=t^2+8t+30 | | 20+9u=13u | | 4f−7=13 | | 3b=-2/3 | | a+a+4=-36 | | -14=7/10b | | 14t+4=20 | | -5h=-9-6h | | 16s=64 | | 7.2h=21.6 | | 45s=270 | | 8x^2=-8x+1 | | 5h=-9-6h | | 40(x+8)=1160 | | 8j-10=10+6j | | 4x/5-x=x/5-3/8 | | 750=400+49x | | 16b=10 | | 5/7=y/13 | | 6d−21=2d−213 | | 9(s−83)=63 |