-159=-9-(6a+9)

Simple and best practice solution for -159=-9-(6a+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 -159=-9-(6a+9) equation: 



-159=-9-(6a+9)

We move all terms to the left:

-159-(-9-(6a+9))=0



We calculate terms in parentheses: -(-9-(6a+9)), so:

-9-(6a+9)

determiningTheFunctionDomain
-(6a+9)-9

We get rid of parentheses

-6a-9-9

We add all the numbers together, and all the variables

-6a-18

Back to the equation:

-(-6a-18)



We get rid of parentheses

6a+18-159=0

We add all the numbers together, and all the variables

6a-141=0

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

6a=141

a=141/6

a=23+1/2

See similar equations:

| 9x+2=10x+1 | | -102=6(6k-5) | | 15-10x=(x+9) | | 6(x-1)/3=2(x+7)/9 | | x2-14=155 | | y+60=70 | | w+17=23 | | -x/4+2=7 | | 8-13x=65 | | 2/x+2=4/x+1 | | 3x+6=6x-4+8x | | 7b+3=11+6b | | -20=6(8+4p)-5(-p+2) | | 7n-5+3n=8n+6 | | 15+p3=12 | | -2(a-2)=-7-2a | | 69=v+22 | | 3t-2=1.5(6t-4) | | 3/20(-40x-60)=46 | | w−1=1 | | x2+9=265 | | 2(3x-6)=5x-2 | | -2x-1=-41 | | r+17=87 | | x=-1/2x+1/2(-3/2x+9)+1 | | -28x-3=-90 | | 89-3x=80 | | 3x+6=1x+9-5x | | 2d+10=6d+1 | | 1=j-48 | | -7(-6+8n)+3–5n=-16 | | (2/3)x+4=6x-10 |

Equations solver categories