If it's not what You are looking for type in the equation solver your own equation and let us solve it.
b-41=30
We move all terms to the left:
b-41-(30)=0
We add all the numbers together, and all the variables
b-71=0
We move all terms containing b to the left, all other terms to the right
b=71
| 240=40xx+40 | | −(1−5x)=−8x+25 | | 4x(5)=80 | | 7/5(j-1)=B | | 5(2y+4)=2(4-y) | | -12+x=36 | | 6×+3y=10 | | 6(2x+5)-10x=74 | | 12/7=20/6x+1 | | (3x-5)=(79) | | 3/5(w+4)=-3 | | 2.9=1.8-0.3y | | 2−6(−5t+1)=t | | 7m+12-10=18 | | 10+3x=21 | | 9p-11p+3=7 | | 24=3(n−5)24, | | x−7=−3 | | m+7=4+m+4 | | (20-x)/3=5 | | -6(9x+5)-3x+4=408+x | | 3n-5=-18(6+5n | | 7y-5y-4=27.36 | | y=-9/10 | | 10x–22=29–7x | | 427.72=240+0.76x | | -1=x-3/6 | | 2x(x=2)=1 | | x−6=3 | | x+1+2x-15=10 | | 336.88=170+0.56x | | (3x+5)=23-10 |