-3n-9=3(1-5n)

Simple and best practice solution for -3n-9=3(1-5n) 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 -3n-9=3(1-5n) equation: 



-3n-9=3(1-5n)

We move all terms to the left:

-3n-9-(3(1-5n))=0

We add all the numbers together, and all the variables

-3n-(3(-5n+1))-9=0



We calculate terms in parentheses: -(3(-5n+1)), so:

3(-5n+1)

We multiply parentheses

-15n+3

Back to the equation:

-(-15n+3)



We get rid of parentheses

-3n+15n-3-9=0

We add all the numbers together, and all the variables

12n-12=0

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

12n=12

n=12/12

n=1

See similar equations:

| 6x+11-4x-23=-2 | | -18-4a=-3(4a-2) | | 5a-2=-9a=8 | | 4x-80+2x+50=180 | | -2(3+2n)=-n+12 | | x-48.4=13.1 | | -5p-2(5-5p)=2(p-2)-15 | | 11-8b=-6(b-2)-5 | | 2z/9+1=8 | | -2x+63=x+51 | | 22-52.5=x | | -6v+24=5+5(8+3v) | | -34+8a=-2(1-8a) | | 5-1/2x=5/88x+2 | | |−2x+3|=|x−6||−2x+3|=|x−6| | | 77=11r | | 180-48-78=x | | 6(r-5)=-34+4r | | -9-7r=-5(r+3) | | 14.4-45=x | | y/5=5/10 | | 39+x+12=13–2x+50 | | (16x+23)8=1080 | | -7(4+3n)+1=38-8n | | 3x-5=1.5x+2x | | -2x=10+2(-x+5)+1 | | 17u-35=12u | | 4x+2=-62 | | 6(n-7)=8n-34 | | 6x+2=15x+75 | | 10v-33=7v | | 5/6=y-2/9 |

Equations solver categories