4b+4+3b=81 - solution

Simple and best practice solution for 4b+4+3b=81 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 4b+4+3b=81 equation:

b in (-oo:+oo)

4*b+3*b+4 = 81 // - 81

4*b+3*b-81+4 = 0

7*b-77 = 0 // + 77

7*b = 77 // : 7

b = 77/7

b = 11

b = 11

See similar equations:

| (x-3)(2x+1)(x+2)(3x-12)=0 | | 40=-2d+5d+4 | | 57=4m+2m+9 | | 2k+10-6k=2 | | -2+3d+4d=-16 | | 2-5w-5w=-88 | | 12=-5t+2t+3 | | 1+2w+7w=-26 | | -5t-6+4t=-7 | | 3k-4+3k=-4 | | -d+3+3d=25 | | 6m-5+3m=-68 | | 2b-1-4b=3 | | 63=6m+2m+7 | | -5b-6+7b=12 | | -55=-6n-n+8 | | -5+4n+n=40 | | -7+a-3a=-5 | | 51=-6d+2d+7 | | -75=4d+7d+2 | | 3x+2-5x=-16 | | -2+t+6t=-2 | | -43=6n+5n+1 | | -9-6n+3n=-21 | | 2n-1+7n=-82 | | -4-2b-3b=-44 | | 3k+7+4k=77 | | -8+6d+7d=5 | | 1-6m-m=-6 | | 3t-10+7t=-80 | | -2+2m+3m=23 | | m+10+2m=37 |

Equations solver categories