3b=8+7

Simple and best practice solution for 3b=8+7 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 3b=8+7 equation: 



3b=8+7

We move all terms to the left:

3b-(8+7)=0

We add all the numbers together, and all the variables

3b-15=0

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

3b=15

b=15/3

b=5

See similar equations:

| 8(-4d+17)=-11d-14-11d | | -1/3x+10=18 | | 6-3x=72 | | 12m=0.8 | | 90-4x+15=3x+5 | | 2(n-46)=12 | | 90=8x+20 | | -7.4j=-10.68-8j | | 1/3p+4=9 | | -1=5(a-6)-4a | | 15.4b+4.08+14.68=-0.32+10.1b | | 5(w+4)=50 | | 10=2(m-73) | | 17.5+16d=9.7d-12.11 | | 11+(-11)=5+t | | 17.5+16d=9.7-12.11 | | 3(r-1)-2r=-3+6 | | 13x+6=12x-4 | | 14.6-14.8z=-16.2z-11.72 | | 10-8x=-7+x | | X^2+2x=+11 | | -24=94-t | | 7x=5x-6 | | ˆ8x+2=−14 | | 6(a-2)-5a=2 | | 9x+12=15x+12 | | 13-6x+7x=-3-5 | | -9g+3(-16+19)=-6(7g+13) | | 1.166666666666667(6p-24)+9=23 | | 4h-3h+8=5 | | 9(x+2)=1+9x | | 15.9r=15.7r-3.1 |

Equations solver categories