-9-8n=-3(3+7n)

Simple and best practice solution for -9-8n=-3(3+7n) 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 -9-8n=-3(3+7n) equation: 



-9-8n=-3(3+7n)

We move all terms to the left:

-9-8n-(-3(3+7n))=0

We add all the numbers together, and all the variables

-8n-(-3(7n+3))-9=0



We calculate terms in parentheses: -(-3(7n+3)), so:

-3(7n+3)

We multiply parentheses

-21n-9

Back to the equation:

-(-21n-9)



We get rid of parentheses

-8n+21n+9-9=0

We add all the numbers together, and all the variables

13n=0

n=0/13

n=0

See similar equations:

| t8=6 | | 4*x/4=4*1/2 | | b/5=-10 | | -(-2x-1)-4=6-2x-7+x | | 2x/12=3x-31 | | 3w-5=w+5 | | p8=4 | | 11t=56 | | 9=3x-15+30 | | 3x-4÷2=4 | | b+5/4=5 | | 0.04x+0.6=2,4 | | 7x+-9x=2 | | 3c-8=10 | | 8b-10=-4-9b-6 | | 96=-3x | | 81=9q | | 36=9/16d | | 3s+2.50=14.50 | | w/6-10=-8 | | 8-4(4a-5)=4(-3a+4)+12 | | 30-0.23x=26.09 | | 2(x+3)^2-10=90 | | 4=4/a | | -62+63t=9(7t-8)+10 | | 0.4(0.2-x)=0.2(x+7) | | 8x+2(3x+4)+6=90 | | 10s+3=10+9s | | 9n-14=5n=56 | | (X)+(x)+(2)+(x)+(4)+(x)+(6)=-28 | | 70=x-20 | | 18-4n=5n=56 |

Equations solver categories