3(5b-7)-8b=6(b-5)+2

Simple and best practice solution for 3(5b-7)-8b=6(b-5)+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(5b-7)-8b=6(b-5)+2 equation: 



3(5b-7)-8b=6(b-5)+2

We move all terms to the left:

3(5b-7)-8b-(6(b-5)+2)=0

We add all the numbers together, and all the variables

-8b+3(5b-7)-(6(b-5)+2)=0

We multiply parentheses

-8b+15b-(6(b-5)+2)-21=0



We calculate terms in parentheses: -(6(b-5)+2), so:

6(b-5)+2

We multiply parentheses

6b-30+2

We add all the numbers together, and all the variables

6b-28

Back to the equation:

-(6b-28)



We add all the numbers together, and all the variables

7b-(6b-28)-21=0

We get rid of parentheses

7b-6b+28-21=0

We add all the numbers together, and all the variables

b+7=0

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

b=-7

See similar equations:

| 0.3+x=0.7 | | 5r=3125 | | 6+5x=11* | | 3.5x+1.5x=50 | | 2.4x+6=4.4x | | 4(5x+8)-6x=32 | | –3=s–4 | | -2(3x+4)=5(8x+26) | | 2x-8=+3x=17 | | 3=2v+12-5v | | 3b-7=2b+18 | | -6(x+7)+x=82 | | -3=-2(1/10x+0) | | 8x-25=3x-25 | | 2x-8+3=17 | | x.x3=8/729 | | 3(x+20=24 | | 2.50+1.95x=27.46 | | 3x²-5x-8=0 | | 10=4p−–6 | | 26=8-8n+12n | | 10r=-12 | | 18=9(z-98) | | –1p−–7p−–1=–5 | | 9x+5-6x=x-15 | | -5(x-3)=2(x-3-7 | | (6,7)+m=2/3 | | 3+5t-5=-3t-14 | | 42+8x=90 | | 6(t-72)=90 | | -4y+15+57=-15 | | y4+4.7=8.2 |

Equations solver categories