3(b-1)=7(-2b+2)

Simple and best practice solution for 3(b-1)=7(-2b+2) 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 3(b-1)=7(-2b+2) equation: 



3(b-1)=7(-2b+2)

We move all terms to the left:

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

We multiply parentheses

3b-(7(-2b+2))-3=0



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

7(-2b+2)

We multiply parentheses

-14b+14

Back to the equation:

-(-14b+14)



We get rid of parentheses

3b+14b-14-3=0

We add all the numbers together, and all the variables

17b-17=0

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

17b=17

b=17/17

b=1

See similar equations:

| 2500=73,158x-2,2667 | | 2x-4(4x+4)=138 | | 21x=120x-15x | | 2x-4(4x+4)=128 | | 10c-9c+3c=16 | | 6(-11+4a)-2=4(1+12a) | | x²-150x=-5600 | | 46z^2+96z=0 | | 5+2/3x=-x+20 | | 3x-5x-2=13 | | 2(-2x+9)=58 | | 10k-8k=20 | | x-2/8+x/2=1/16 | | 10k–8k=20 | | 7x-9×(4/39)=-2 | | 20-4v=-3(4v+4) | | 12w-13w+-6w-8w=14 | | 4m+32=8-4m | | 39x=4 | | 17+15=x | | 5r+4=44 | | 6+3x=-6x+15 | | x+23=7+3x | | -(x-8)-(√2x+5)-3=0 | | z-2/7=3/14 | | 8k+4k-6k=18 | | 0.05(y-5)+0.48y=0.04y-0.20 | | 7^2x+7^x-42=0 | | w–6=3 | | 2x-11=5x+9 | | 260/x=0.26 | | 6t-3t+5t-t+-14t=9 |

Equations solver categories