-n+7=n+9

Simple and best practice solution for -n+7=n+9 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 -n+7=n+9 equation: 



-n+7=n+9

We move all terms to the left:

-n+7-(n+9)=0

We add all the numbers together, and all the variables

-1n-(n+9)+7=0

We get rid of parentheses

-1n-n-9+7=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:

| 3(4x+6)=2(6x+9( | | 135+(2x+3)=180 | | 9/n=45/50 | | X=y-32 | | 2x2+9x−56=0 | | 9q-7q=6 | | 2x2-13x+21=0 | | 5(x9)=-45 | | -5n-65=n+27 | | 7x+115=137 | | r-19.3=-6.8 | | 3j-40=5j-80 | | 4x*2+32x+66=6 | | Y-32+y=180 | | 8z+10=35+3z | | 4s+11=5s | | 10x+70=5x+20 | | 2x2−13x+21=02x^2-13x+21=02x2−13x+21=0 | | 24+1x=5x | | 82=5y-3 | | 1.5^x=37 | | 8x-8=-4x-12 | | 19a+2=2a | | 9f=1/2​(12f-2) | | 3(x=4)=-12+3x | | 4x+16x=60 | | 98=5y-3 | | 18x-35=12x=25 | | 2x+(7-4x)2=146 | | 39=4-9p | | 12y+4=15y. | | x/x+2-4/x-2=4 |

Equations solver categories