6=7n-4n+9 - solution

Simple and best practice solution for 6=7n-4n+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 6=7n-4n+9 equation:

n in (-oo:+oo)

6 = 7*n-(4*n)+9 // - 7*n-(4*n)+9

4*n-(7*n)-9+6 = 0

4*n-7*n-9+6 = 0

-3*n-3 = 0 // + 3

-3*n = 3 // : -3

n = 3/(-3)

n = -1

n = -1

See similar equations:

| -2.8(-4p-4)+4.2p= | | 2x+1(x-22)=3x-4(x-8) | | -1+7x-2x=-16 | | 2a+9-3a=-3 | | 10+5a-4a=18 | | 2d-6-6d=-34 | | 7b-3-4b=-3 | | 4-6d+d=-46 | | -106=-5d-4d+2 | | x-5/4=3x-5/7 | | 3-n+7n=3 | | 24=5d+d+6 | | 20=-3k+6k-4 | | 6d-2-d=23 | | 1+b-6b=-24 | | 9-6w+w=44 | | 34=-3m+5m+10 | | (5x+6)(x+12)-(5x-6)(x+3)= | | x+6+7x=70 | | 6+n+7n=86 | | -3b+2-4b=-33 | | -4k+2+3k=1 | | 4k-8+4k=0 | | 6w-5+w=65 | | 3n-1-7n=-13 | | -0.1(5z+5)+3.1z= | | 2a+9+5a=-12 | | -2m+4+6m=16 | | -6k+6-5k=39 | | 2t+3-4t=27 | | -7d+3+3d=-1 | | 9=7d-4d+9 |

Equations solver categories