7-2n-4n=55

Simple and best practice solution for 7-2n-4n=55 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 7-2n-4n=55 equation: 


n in (-oo:+oo)

7-(2*n)-(4*n) = 55 // - 55

7-(2*n)-(4*n)-55 = 0

7-2*n-4*n-55 = 0

-6*n-48 = 0 // + 48

-6*n = 48 // : -6

n = 48/(-6)

n = -8

n = -8

See similar equations:

| 93=6n+6n+9 | | 3m-8+5m=88 | | -1+3x+7x=59 | | 6+4m+2m=-42 | | 67=-7t-4t+1 | | 16=-3b+5b-2 | | 2+5x-7x=-18 | | 1-6x+x=6 | | -33=3x-6x-6 | | -4+2m+5m=59 | | -5a+4-5a=-106 | | -4b+5+b=-13 | | 47=6t-t-8 | | 4a-6-6a=-30 | | -2m+4-6m=92 | | -7=-3d-6d+2 | | 2a-1+2a=-41 | | 3x-5-2x=-3 | | 7k+9-6k=18 | | -3k-7+7k=1 | | 7-5t+3t=31 | | 5+3x=x+9 | | 11=-b+6b-4 | | -2a+10+7a=10 | | 1-4d-d=61 | | 6t+4+7t=108 | | 18=-7d+4d+6 | | 5-3x=x-9 | | 3x+10-2x=7 | | 90=b+7b+2 | | 6t+4-4t=8 | | 2a-2+a=4 |

Equations solver categories