8+2n=7+n

Simple and best practice solution for 8+2n=7+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 8+2n=7+n equation: 



8+2n=7+n

We move all terms to the left:

8+2n-(7+n)=0

We add all the numbers together, and all the variables

2n-(n+7)+8=0

We get rid of parentheses

2n-n-7+8=0

We add all the numbers together, and all the variables

n+1=0

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

n=-1

See similar equations:

| 2x-5x-3=9 | | 68=81−b | | 6x^2-56x+130=0 | | 7x+6=3x+15 | | 6+3x=4x-12 | | 8x+2x=2+7x+4x | | 0.12x=15,000 | | n+3-3+16=8-n | | 5u/4=15/2 | | 15.95+0.10x=12.85=0.15x | | 9=5+2w= | | 38−r=79 | | 0.15=y-0.450.15=y−0.45 | | 3+10+2x+9x=4x-1 | | 6(-x-10)=60 | | 2w+w+7=11 | | 293=192-u | | 9u=35+4u | | y=-10(1*(-6)+8 | | -17+5n+4n=1+6n | | 6(3z-1)=-6+18z | | 49+-49+7z=0+-49 | | y=10(1*(-6)+8 | | 42x+21=72x-63 | | 18x^2+14x+10=0 | | A+8a=27 | | 32=8(d+3) | | 4n-6=17 | | A+8a=37 | | 2x2–5x–2=0 | | 4+2f=-2(-f-2) | | 1=5−w |

Equations solver categories