b-1+7b=38

Simple and best practice solution for b-1+7b=38 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 b-1+7b=38 equation:


Simplifying
b + -1 + 7b = 38

Reorder the terms:
-1 + b + 7b = 38

Combine like terms: b + 7b = 8b
-1 + 8b = 38

Solving
-1 + 8b = 38

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Add '1' to each side of the equation.
-1 + 1 + 8b = 38 + 1

Combine like terms: -1 + 1 = 0
0 + 8b = 38 + 1
8b = 38 + 1

Combine like terms: 38 + 1 = 39
8b = 39

Divide each side by '8'.
b = 4.875

Simplifying
b = 4.875

See similar equations:

| c-12+c=87 | | 4.25x+10=3x+20 | | 15-12=.2x | | 2(9-5)=4a(2a+10) | | 3-4*0.6=5+8*0.6 | | 3(x-1)=8x+6-5-9 | | X-12=.2x | | 5a+2=6-4a | | 6y^2=7y+3 | | 3x+x+(x+120)=180 | | -25=3(6n+1)-4(8+4n) | | 13y=3 | | 5y^2=-18y+35 | | e^8x=120 | | (5x+6)-2x= | | 8x+3=17x-15 | | 2c+2b+a=38 | | 8.1+3.8h-h=-7.2 | | 3x-(10x-2)=4 | | -25+4x=9+2x | | 0.5+10x=3x-5 | | 7y^2=-2y+5 | | 9=1.50x | | 2a+2c+a=38 | | 5+6(x+4)= | | 49x^5-147x^4-x+3=0 | | U-4-2u=u+13 | | 3u-17=4 | | 1000=45m+7 | | -2x(m-30)=-6m | | -4b-5+26=10+7b-3 | | 6x+8=6x-5 |

Equations solver categories