5(n+9)=-2(n-12)

Simple and best practice solution for 5(n+9)=-2(n-12) 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 5(n+9)=-2(n-12) equation: 



5(n+9)=-2(n-12)

We move all terms to the left:

5(n+9)-(-2(n-12))=0

We multiply parentheses

5n-(-2(n-12))+45=0



We calculate terms in parentheses: -(-2(n-12)), so:

-2(n-12)

We multiply parentheses

-2n+24

Back to the equation:

-(-2n+24)



We get rid of parentheses

5n+2n-24+45=0

We add all the numbers together, and all the variables

7n+21=0

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

7n=-21

n=-21/7

n=-3

See similar equations:

| X+6+8=2x=-x+14 | | 3x=-126 | | x³=-8 | | 12=8(m+8)+4(m+5) | | 12x-9=3(4x-3) | | 0.06(x-2)-0.05(x-4)=0.003*56 | | 4/9x-4=-12 | | -(3x+2)=-5 | | 5X-4y=9.2X+3y=1 | | x=-30=12+2 | | 12a^2+19a+4=0 | | 13-8w=-14 | | 4x+5x+18=12x-15 | | 2x+6+5x-3=24 | | -4x-2=-x+10 | | 22=6+3n+n | | 2(-3x+4)=6x-4 | | -12+14h=-14h-12 | | -105=-7(1+7x) | | 7x-13=7x-13 | | 2x+6=-17 | | 3x5.6=16.8 | | h/5+4=-6 | | 5y+2y+10y=51y | | 9k=-2+9k | | X+3y=42X-y=5 | | 3x+2(x-4)=28 | | 3x-35+x+45+90=360 | | 135(15x-1)=36(12x+72) | | 5(x+4)–8=x+32 | | 5=g×8 | | 5w=72 |

Equations solver categories