2b+9=7(2b+1)

Simple and best practice solution for 2b+9=7(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 2b+9=7(2b+1) equation: 



2b+9=7(2b+1)

We move all terms to the left:

2b+9-(7(2b+1))=0



We calculate terms in parentheses: -(7(2b+1)), so:

7(2b+1)

We multiply parentheses

14b+7

Back to the equation:

-(14b+7)



We get rid of parentheses

2b-14b-7+9=0

We add all the numbers together, and all the variables

-12b+2=0

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

-12b=-2

b=-2/-12

b=1/6

See similar equations:

| 4(p-1)=5p+17 | | 9u+4=85 | | 12n+7=-3n+52 | | 20-8d=-6d | | (x+5)=(2x+6) | | 392993z=3 | | 22w+2=77 | | 3(3x+2)=4-(x-2) | | F(-2)=2x^2-3x+1 | | 1.50x+25=80 | | 66=6x-6 | | 2n3=10 | | r-17.11=-4.8 | | x^4-3x^3-8x+24=0;3 | | 3(x-9)=-8x+39 | | 3(x-9)=-8+39 | | (5x6)(5x2)=5^16 | | b/5-22=9 | | 25=x6.5. | | 3(1-3x)=2(-4x=7 | | 529/p=23 | | u=118+1/4 | | 42.72=27+.99x | | 8x-3=26 | | 56409=240021x- | | 4r-3(r=5) | | u-730/8=27 | | 4+135=2.50(90+x) | | 4(-1y+-10=-44 | | 16=r+195/20 | | 24(p+1)=624 | | 5x+1-7=x+1-8 |

Equations solver categories