-18=8+7(b-9)

Simple and best practice solution for -18=8+7(b-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 -18=8+7(b-9) equation: 



-18=8+7(b-9)

We move all terms to the left:

-18-(8+7(b-9))=0



We calculate terms in parentheses: -(8+7(b-9)), so:

8+7(b-9)

determiningTheFunctionDomain
7(b-9)+8

We multiply parentheses

7b-63+8

We add all the numbers together, and all the variables

7b-55

Back to the equation:

-(7b-55)



We get rid of parentheses

-7b+55-18=0

We add all the numbers together, and all the variables

-7b+37=0

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

-7b=-37

b=-37/-7

b=5+2/7

See similar equations:

| 11-8p+3)=9(2p-5) | | 16+5t=6-5t | | 5(7a-4)=-33 | | 4-(8p+3)=9(2p-5) | | 3x+¹=27 | | 23+3(4x-15)=-4-6x | | -x+60+-x+60=122 | | 10y+y+5=16 | | 3k+5+4k=-26 | | 16x-8=-2+21x+46 | | 122=-x+60 | | 0=16x+88 | | 13x-22=56 | | 16x-8=-2x+21+46 | | 8-5x=10.5 | | 4x-26=3x-16 | | 13m+8=5 | | -2(8-5d)=-26 | | -2+21x=16x-8+46 | | -1+6p=6p | | 13m+5=8 | | -8=1/4b | | 3(t–3)=5(2t+1) | | -g-g=-2g | | x+4.5=25 | | 24=-2(3z-8) | | 3x+2=-7x-42 | | 13a-13=-28 | | 210x+85=3485 | | 16−5(3t−4)=8(−2t+11)t= | | n+7-n=4= | | x-4.5=25 |

Equations solver categories