3n+2(n+2)=9n+12=

Simple and best practice solution for 3n+2(n+2)=9n+12= 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+2(n+2)=9n+12= equation: 



3n+2(n+2)=9n+12=

We move all terms to the left:

3n+2(n+2)-(9n+12)=0

We multiply parentheses

3n+2n-(9n+12)+4=0

We get rid of parentheses

3n+2n-9n-12+4=0

We add all the numbers together, and all the variables

-4n-8=0

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

-4n=8

n=8/-4

n=-2

See similar equations:

| 2(2m-1=18 | | 7x+4=5+3x+1x= | | 4x+9=5x-15+7 | | 9u-11=19u+11 | | 9u-22=19u | | 9u=19u+22 | | 4r-8=5r+12= | | 25y-4=20y-12 | | 6t-11=4t-6 | | 6x-12=10x-4 | | Y+9=-5/8(x-8) | | 3(-5.5y-6)=12 | | (4x+28)÷(7x-9)=8÷3 | | a(23+a)=4(5a+7) | | ​(9x+11​)(x+9​)=79 | | 4(5q-11)=12 | | 4(x-3)=4x-2(x+1) | | -2x-12=-46 | | -32=4y-16 | | 14n-28=28n-70 | | 2x+7/4-8=10 | | n-2/6=-n+2 | | -3(5n-1)=6n | | 3y+4(2y-5)=2 | | 2n-3=5n+18 | | 7x+4+2x=16+3x+42 | | 8n+42=2n | | 28v^2-14v=0 | | 3(2x+5)=-2(-4x+7) | | 3/4x-2/3=1/2x+5/9 | | 3(2x+5)=2(-4x+7) | | v*4v=0 |

Equations solver categories