If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-b=28
We move all terms to the left:
-b-(28)=0
We add all the numbers together, and all the variables
-1b-28=0
We move all terms containing b to the left, all other terms to the right
-b=28
b=28/-1
b=-28
| 9x+5=10x−4 | | -3(2+4)=4w-5 | | 7x+3=12x-24 | | -3m+-7=2 | | 6x–1=19 | | -0.55x+0.25x=6.6 | | 7x-4=-21 | | 5x(x+3)=1/3(9x+18)-5 | | 4x-5x=x-29 | | 2v-5=10 | | 21m=150 | | X+3+x=X+10 | | 4s-(-9)=13 | | x+19=4x-29 | | -8v=-20 | | x+22=83 | | 6x–1=-19 | | 4+2(3x+6)-8x=5x+1 | | 125m-75m+39000=46000-50m | | 11k-9k-1=9 | | -5(x+1)-5x=-17-8x | | 2(x+2)+x+7=–1 | | -3(-7m-8)=8+5m | | 2-3b=-10 | | 9s−3=8s | | x18=162 | | 5(2x+6x)=8x+48 | | -(7a+4)=-8a-1 | | x=205x-4 | | f+6=2f | | -6+2q=-10 | | -5(p-2)+7p=1-p |