4(n+2)=20

Simple and best practice solution for 4(n+2)=20 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 4(n+2)=20 equation: 


Simplifying
4(n + 2) = 20

Reorder the terms:
4(2 + n) = 20
(2 * 4 + n * 4) = 20
(8 + 4n) = 20

Solving
8 + 4n = 20

Solving for variable 'n'.

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

Add '-8' to each side of the equation.
8 + -8 + 4n = 20 + -8

Combine like terms: 8 + -8 = 0
0 + 4n = 20 + -8
4n = 20 + -8

Combine like terms: 20 + -8 = 12
4n = 12

Divide each side by '4'.
n = 3

Simplifying
n = 3

See similar equations:

| 8x+8y=168 | | 2x^2+x=179 | | (4x-3)+(4x+9)=70 | | 6z=18-30 | | 6m+10-40m= | | 0=-3y-9-4x | | 3x+8y=32fory | | 5w-14w=27 | | 6(y+7)-20=6y | | -5-3x-x-(-16)=-4x+11 | | -.6x^2+48x=0 | | -6+1=m-2 | | x+11=-32+x | | -4(r+7)=-79 | | 8x-5=2x+9 | | 3x=x+27 | | 3x+-5=38 | | 3u-5=3u-4 | | -4x-9=-5x-6x | | 4(3x-1)=11x+-3(x+-4) | | 5y=ax | | 16x+(9x+5)=180 | | x*7-5=4 | | 3m+2=-25 | | 5y=12x+6 | | 11x-3(x-4)= | | 5w-2v+9w-5v= | | 4lnx-lnx^2+3lnx= | | 8(2x+1)=11+4(7x+3) | | -8x-5+3x=6+4(x-2) | | 6z=5s+2 | | .5x+4=0 |

Equations solver categories