If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15+w=3w+3
We move all terms to the left:
15+w-(3w+3)=0
We get rid of parentheses
w-3w-3+15=0
We add all the numbers together, and all the variables
-2w+12=0
We move all terms containing w to the left, all other terms to the right
-2w=-12
w=-12/-2
w=+6
| 3y+2=14y | | 242+x=401 | | 2.345x-8.273=-3.2(6.312x+5.128) | | 12x–12=60 | | 24+-3x=9 | | .3x–2=10 | | 10/x=0.02 | | 2w=2w-112 | | 2y=(4*18)-4y-66 | | 16=w/2-13 | | 12x+54=8x-4(-5+2) | | 33=22x-31 | | 7x-26=4x+10 | | 2x°+8x°+2x°=180° | | 2=2x+15 | | u+26=53 | | 4=x+30 | | m-27=33 | | 4n-9=16 | | r+4=51 | | 3y-26=16 | | y=10.5(10) | | 0.2x^2-56x+100=0 | | 8y=7y+7 | | r-26=33 | | 5•(x-5)-2x=2(x+4) | | 14×2y=35 | | –1+13n=12n−17 | | (8+n)1=7-6n | | s*4-28=76 | | a6+7=15 | | 0.050+x)(0.050+4x)^-4=7.96*10^-14 |