If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20+3y=10y-4y
We move all terms to the left:
20+3y-(10y-4y)=0
We add all the numbers together, and all the variables
3y-(+6y)+20=0
We get rid of parentheses
3y-6y+20=0
We add all the numbers together, and all the variables
-3y+20=0
We move all terms containing y to the left, all other terms to the right
-3y=-20
y=-20/-3
y=6+2/3
| 5/2D=t | | (2y-3)+(y+12)=90 | | 27(b-961)=891 | | 65=-9x | | -6(k+2)-k-4=-7(k+4)+12 | | 12-x=2x+6 | | w+5=4(2w+1) | | 7x-21=25 | | 0.5y=35 | | 4(5x-1)-8x(3-x)=0 | | 5z=4zA-10 | | 25+40p=65+30p | | 7+4y=37 | | 3a-7=a+9 | | -5+8k=75 | | -9x=6x+9 | | x-4(4x-8)=-88 | | -3y+12=-8(-10y+4) | | 3(2x–3)+2=-4(x+2)+11. | | -12+27=-5(x+6) | | 18.84=3.4x | | 6x-32=4×+60 | | 7−14m=−(−2m+5) | | 2x+5+3x+10=-40 | | -5-5n=64+3n | | 14x-30=2 | | 10x=4.25x+62.60 | | –(3b–15)=6(2b+5) | | 103=-8d=7 | | 756=21(j+5) | | 2y+14=-12+11 | | 2/5c=4-1/5c=42 |