If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(20)=2-4H
We move all terms to the left:
(20)-(2-4H)=0
We add all the numbers together, and all the variables
-(-4H+2)+20=0
We get rid of parentheses
4H-2+20=0
We add all the numbers together, and all the variables
4H+18=0
We move all terms containing H to the left, all other terms to the right
4H=-18
H=-18/4
H=-4+1/2
| -4n+10n=-12 | | 3(5x-8)=6x+39 | | 6w-21=8w+14 | | 10=3|7(4x+35) | | 5x-4=8+4 | | -2(9x-5)=3(6x-3) | | -11p-4=-9-18 | | 29=c/9+27 | | -15=-3(r+11) | | 3x-10+4x+2x-8=9 | | 1.75m+15=2.75 | | 16x+4-2x=46 | | 2.4=y/0.75 | | 4x+33=7x+21 | | 863-j=206 | | 4.4+10m=6.65 | | 3.4x+3.7=10.5 | | -17+2w=w | | 2r+-15=3 | | 28+12m=184 | | 100+0.50=40+0.90x | | 6=g/4 | | -7(-4x-3)=28x+14 | | -3(u-8)=-3 | | 5=x/8+3 | | 8(x+3)=4(5+2x) | | -17+17s=13s+11-3s | | 5(3x-4)=8x-16-2x | | 5/4x-6=5+5/8x | | H(-1)=2-4x | | -13q+11=-14q | | -3(8+7x)-2x=x-3(-5-5x) |