54=-9(3+b)

Simple and best practice solution for 54=-9(3+b) 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 54=-9(3+b) equation: 



54=-9(3+b)

We move all terms to the left:

54-(-9(3+b))=0

We add all the numbers together, and all the variables

-(-9(b+3))+54=0



We calculate terms in parentheses: -(-9(b+3)), so:

-9(b+3)

We multiply parentheses

-9b-27

Back to the equation:

-(-9b-27)



We get rid of parentheses

9b+27+54=0

We add all the numbers together, and all the variables

9b+81=0

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

9b=-81

b=-81/9

b=-9

See similar equations:

| (3/4)x=-15 | | -(8+3x)+5=2x-6 | | (2x/x-3)=4(x-3)+(6/x-3) | | 4x+x/2=5 | | 9a^2=22 | | 4b+16=56 | | 14=-8r-6r | | 2-t/2=-2 | | 112=4w | | 3.7t+0.08=11 | | -10+9k=8 | | -6r-15=9 | | b/3+4=7;9 | | 9v-18=-9 | | z-15=48 | | -x-99=51-7x | | 3000+50x=2000+100x,x | | -5(7x-2)+2=-35x+12 | | 7p+4=74 | | -5y+2(y+3)=-24 | | 3/8=x/96 | | -8e=-24 | | -64-5x=144+8x | | 2(t+4)=3/4(24-8t) | | 7(x+4)+6=34 | | 7/6c=18 | | 5×-7y=2 | | (7x-6)/(-1x-4)=9 | | 4/n=28/9 | | h/6-5=7 | | x-3=x^2-8x+11 | | 2x-20+x-25+70=180 |

Equations solver categories