5(-b-19)-19=-2(7b-15)

Simple and best practice solution for 5(-b-19)-19=-2(7b-15) 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 5(-b-19)-19=-2(7b-15) equation: 



5(-b-19)-19=-2(7b-15)

We move all terms to the left:

5(-b-19)-19-(-2(7b-15))=0

We add all the numbers together, and all the variables

5(-1b-19)-(-2(7b-15))-19=0

We multiply parentheses

-5b-(-2(7b-15))-95-19=0



We calculate terms in parentheses: -(-2(7b-15)), so:

-2(7b-15)

We multiply parentheses

-14b+30

Back to the equation:

-(-14b+30)



We add all the numbers together, and all the variables

-5b-(-14b+30)-114=0

We get rid of parentheses

-5b+14b-30-114=0

We add all the numbers together, and all the variables

9b-144=0

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

9b=144

b=144/9

b=16

See similar equations:

| 7(3+2k)=2+3(4k+5) | | 12x-11=x+110 | | p+5=25–4p | | 50+6x=75+2x | | n/2+n/3=10 | | 6(m+20)+2m=-10-2m | | 6+8n=1+3n | | -48=2k-6-7+3k | | 2c+3c–4=-1c–4 | | y+2y=-4 | | 3(n-17)+11=17 | | 3y/10+3=7y/10 | | 1.5x+1.5(1x-3)+1.5(3)(1x-3)=117 | | m-6=-m-12 | | 2(4z-1)=3(3(2+2) | | 5x-4+x=x+8 | | 38=v5+14 | | 10x+5=49.10 | | -12=6n-24= | | 22r+70=17r-95 | | 1.11^x=2 | | 6x+2+33x+7=180 | | 2/7=m/5-5/7 | | 9.5/7.5=x/6 | | 2(1x–2)=3x | | 5/8r=-1 | | 3m+12=3m-24 | | -5x-16=6x-3 | | -(6+9n)=19 | | 32x=52 | | 2(x–2)=3x | | -7a+9=3a+49* |

Equations solver categories