3(n+9)=

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


Simplifying
3(n + 9) = 0

Reorder the terms:
3(9 + n) = 0
(9 * 3 + n * 3) = 0
(27 + 3n) = 0

Solving
27 + 3n = 0

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-27' to each side of the equation.
27 + -27 + 3n = 0 + -27

Combine like terms: 27 + -27 = 0
0 + 3n = 0 + -27
3n = 0 + -27

Combine like terms: 0 + -27 = -27
3n = -27

Divide each side by '3'.
n = -9

Simplifying
n = -9

See similar equations:

| x^2+12x+35= | | 5x^3+4x^2-31x+6=0 | | 3kg= | | 5x^3+4x^2-31+6=0 | | (2x+5)2-(2x+5)-6=0 | | 4(x-2)=4 | | 3x+7=x-1 | | 8(6-t)= | | -2+x=-x+2 | | 4x^2-19x+41=5x+6 | | x^2-0.7x+0.1=1 | | X-5-(2-x)=-3 | | 2(3x+1)-(5x+3)=-4 | | 7x^3-175x=0 | | -4x-8=6x+82 | | 4x^2-4x+1=36 | | 7y+4(y-5)=5(y+2)-5 | | 4x-(-3x+2)=7x-2 | | x^2-7x+6x=0 | | 4(3x+5)=2(5x+4) | | 3+5x-4-7x=2x-4x+1 | | x^2+x-11=1 | | 2-2(a-1)=1+a | | 4(2x-3)=5x+3 | | 5x+3=-3+2x+15 | | 3(2x+4)=-6 | | 4x^2-19x+9=-8x+2 | | -6y-4=-5y-6 | | -x+6=1 | | 2(u+6)=4u+10 | | 9x-12-6x=3 | | 4x^2-31x+30=8x+2 |

Equations solver categories