30=2b-1

Simple and best practice solution for 30=2b-1 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 30=2b-1 equation: 



30=2b-1

We move all terms to the left:

30-(2b-1)=0

We get rid of parentheses

-2b+1+30=0

We add all the numbers together, and all the variables

-2b+31=0

We move all terms containing b to the left, all other terms to the right

-2b=-31

b=-31/-2

b=15+1/2

See similar equations:

| 4x+8=40−4x | | 56=3x-13(x) | | 7+14=8c-1 | | -40x+30x=5(-10-3x) | | 12/18=10/c | | 5t+18+2t=13-26t-9 | | 6/5=45v | | 2=m2-7 | | 16=-3t-8 | | 6=3+2n+5 | | 0.6x+0.3x=42 | | a−2+3=−2 | | z/4+3=8 | | 8-5t=78 | | 4+7x=8-5x | | 4(5+2x)=10+10x | | 3q=15q+18 | | 8h+5-9h=-17+33h-7 | | 2z-1=-7 | | 8x-13+4x=6x+7 | | -3x+15=8x-18 | | -8=1/4a+9 | | -3(4-12x)=24 | | 12-4t=36 | | 7=x/2+3 | | 4d+5=7/7 | | 4x+1/2(8x+6)=2 | | 58/4=x | | -2b+-10=4 | | 4x-13+5x+x=180 | | (5)(3)-(2-7)=x | | 100=-10(x+5) |

Equations solver categories