If it's not what You are looking for type in the equation solver your own equation and let us solve it.
38+b=215
We move all terms to the left:
38+b-(215)=0
We add all the numbers together, and all the variables
b-177=0
We move all terms containing b to the left, all other terms to the right
b=177
| 38+b=215 | | 38+b=215 | | 38+b=215 | | 500=31x | | 8(2x-7)=-5 | | 2x-33+2x=2x+15 | | 2x-33+2x=2x+15 | | -1/2-2/3u=1/5 | | -1/2-2/3u=1/5 | | 1/3(6y+24)=-2 | | 1/3(6y+24=-2 | | 5(2x-2)=10x+8 | | x^2*19/3=291 | | 2r-9=47 | | 16=v/7 | | 16=v/7 | | y17+16=20 | | 38958785x139387353x=25253673 | | 38958785x139387353x=25253673 | | 21=v/2+16 | | 3y+10=2y-3 | | 21=v/2+16 | | 3y+10=2y-3 | | 3y-5y-8y=0 | | 1-2x=4(x+3 | | 1-2x=4(x+3 | | 1-2x=4(x+3 | | 1-2x=4(x+3 | | 1-2x=4(x+3 | | 5(2+4x)=370 | | 51=45+z/11 | | 7(9+2x)=133 |