If it's not what You are looking for type in the equation solver your own equation and let us solve it.
224-y=105
We move all terms to the left:
224-y-(105)=0
We add all the numbers together, and all the variables
-1y+119=0
We move all terms containing y to the left, all other terms to the right
-y=-119
y=-119/-1
y=+119
| -75=6x-3(3x+20) | | 20x-8-16x=2(2x-5)+2 | | 0.45(x+130)=83.25 | | 35+25=40+x | | -x–8=-13 | | 14x=2x-8 | | 33-a=256 | | (4x+12)=8x | | 7(r+4)=-87 | | 121+30+x=180 | | 10x=12(9) | | F(n)=(2n-1) | | 28+12=8x-4 | | 34=-u+282 | | 2x–7=-15 | | n=1/101.54 | | -3x=14-4x | | 2/3(6+3x)-7x=0 | | 5/6x+16=-1/4x-10 | | 6m-800=1000-10m | | 4y-17=47 | | 2x–9=-11 | | (4/x^2)-(55/x)-14=0 | | 80+34+x=180 | | −4=r20−5 | | 34=u+282 | | 3(2x-6)+12=5x-1 | | 4x*2=180 | | 3w-76=180 | | x2+2-1=x2-x+2 | | 4=2(3b+1)-6b | | 15a=35 |