3n+1=-1+n

Simple and best practice solution for 3n+1=-1+n 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+1=-1+n equation: 



3n+1=-1+n

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We get rid of parentheses

3n-n+1+1=0

We add all the numbers together, and all the variables

2n+2=0

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

2n=-2

n=-2/2

n=-1

See similar equations:

| 540=x(x-2) | | -28x+118=-152-22 | | -4=7-3m | | 6n-7-2n-4=-3 | | 13/7y=13/14 | | 38x=47x | | 5y-9+y+49=6y+40-4y | | 7x(2x+3)=2 | | 7s+4=7s+2 | | (3•-16/13)-5y=4 | | 45p-15+p-6p=-25+6p-120 | | 5/6y+4=1/3y-2 | | -9(6x+1)=3x+8 | | -135=9n | | 9x+5-2x=6+6x+10 | | 7x(2x+3)=30x | | -90-23x=28-21x | | 3(x+5)-x=35 | | x+163,850=316,150 | | .5x=8.5 | | 3(x+5+x=35 | | 271=-3x-5(5x-15 | | -5x+8500=0 | | X-4=19-2(x) | | 4x-7+2x+3=180 | | x+x+161,450=320,750 | | 2a+12=5a | | 1/3(n+1)=2/6(3n-5) | | H(t)=-16t^2+100t+12 | | 2(x^2-7x)=0 | | 1q+4=17.11 | | 5p-6/5-p-3/5=1 |

Equations solver categories