9(n+4)=18

Simple and best practice solution for 9(n+4)=18 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(n+4)=18 equation: 


Simplifying
9(n + 4) = 18

Reorder the terms:
9(4 + n) = 18
(4 * 9 + n * 9) = 18
(36 + 9n) = 18

Solving
36 + 9n = 18

Solving for variable 'n'.

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

Add '-36' to each side of the equation.
36 + -36 + 9n = 18 + -36

Combine like terms: 36 + -36 = 0
0 + 9n = 18 + -36
9n = 18 + -36

Combine like terms: 18 + -36 = -18
9n = -18

Divide each side by '9'.
n = -2

Simplifying
n = -2

See similar equations:

| -5y+7=-2(4y+4) | | 4h+8h-12h= | | a/4+2a=6 | | -6x-6=2x+10 | | 5g-8g-3g= | | (x+5)(x-1)=7 | | 16=-5(4x+2)+21x | | 8t^2+61t+120=0 | | 6(-2+n)=36 | | 3z-15-z+5=0 | | 3x^2-x-154=0 | | -5x(x^2+x-42)=0 | | (x+3)(x-6)=4x | | .04x+4=40 | | 15+3y=-24 | | 2/-5m-4=6 | | 6(3x-1)+9=3(6x+3) | | z-8=1 | | -3t+10=2-9t | | y=1150+10x | | 2w+9=-2-7w | | y-6=7/6(x-1) | | 3=18-5W | | 4a+1+a-11=0 | | 7-p^2+p-15= | | -12x+10y=1 | | 3y-2+7=3+2y-3y | | -33.14+w=3.14 | | 30h+6=54 | | 4(-8+x)=5x-(1/4) | | X+21/2=63/4 | | 4x-3(3x-7)=3(3x-9)+5x |

Equations solver categories