If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y-y+y+y+y=18
We move all terms to the left:
y-y+y+y+y-(18)=0
We add all the numbers together, and all the variables
3y-18=0
We move all terms containing y to the left, all other terms to the right
3y=18
y=18/3
y=6
| -y-2y=18 | | 5=13x | | -3(x+5-x+3=20 | | c+1=98 | | 4x+1–9x=-9 | | 6h+11=41 | | -5+7n=58 | | 11=3z+15 | | x-2,3=4,1 | | 0.5x-0.6666=0.6666 | | 14b-12b-b=9 | | 4=7x–8–3x | | 13b-3b-7b-4b-b=16 | | 9x+124=29=180 | | –5–4x+7x=1 | | 1/4 =12y | | q+4=10+6 | | x-0,3=1,5 | | 19j+-20j+12j=-11 | | -4(2x-5)=9 | | 6/x=9+5/x | | -6(x+7)=-13 | | v-32=2v-76 | | -4+5(3x-2)=12 | | 10k-3=37 | | 2x+3=7−x | | 5.5+2x=6.5 | | -15y+4y=-11 | | 17w-12w=5 | | 3(b+5)=3b-15 | | 3n^2+11n+28=0 | | 7r=32 |