-9-a+4a=15 - solution

Simple and best practice solution for -9-a+4a=15 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 -9-a+4a=15 equation:

a in (-oo:+oo)

4*a-a-9 = 15 // - 15

4*a-a-15-9 = 0

3*a-24 = 0 // + 24

3*a = 24 // : 3

a = 24/3

a = 8

a = 8

See similar equations:

| -7+5t+7t=113 | | -3+6b+b=46 | | k+1-4k=-11 | | -9=-2x-7x-9 | | 9+4w+6w=-91 | | 2n-8+n=-38 | | 117=3w+7w-3 | | 4w-3+3w=81 | | -6k-8+5k=-11 | | 3w+8+3w=14 | | -6+7k-k=-54 | | 16=-2n+7n-9 | | 2w+10+4w=-62 | | 4w+7+2w=7 | | 8=-2a+4a+8 | | -5m+3+2m=-9 | | -2k-4-5k=24 | | -7d-6-4d=-61 | | -53=-6b-b+3 | | 2n-5+4n=1 | | 2x-4=196 | | n+8+3n=-24 | | -38=6k-2k+6 | | -1+a+7a=-1 | | 3-7t+t=9 | | 4n-2+3n=26 | | 7(m*2)-2M+1= | | -2a+4+4a=24 | | -6=-3t+5t+6 | | -8+2w+4w=-56 | | -6-5d-5d=84 | | 9=3n+n+1 |

Equations solver categories