3n+n-8=2n+4

Simple and best practice solution for 3n+n-8=2n+4 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 3n+n-8=2n+4 equation:


Simplifying
3n + n + -8 = 2n + 4

Reorder the terms:
-8 + 3n + n = 2n + 4

Combine like terms: 3n + n = 4n
-8 + 4n = 2n + 4

Reorder the terms:
-8 + 4n = 4 + 2n

Solving
-8 + 4n = 4 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
-8 + 4n + -2n = 4 + 2n + -2n

Combine like terms: 4n + -2n = 2n
-8 + 2n = 4 + 2n + -2n

Combine like terms: 2n + -2n = 0
-8 + 2n = 4 + 0
-8 + 2n = 4

Add '8' to each side of the equation.
-8 + 8 + 2n = 4 + 8

Combine like terms: -8 + 8 = 0
0 + 2n = 4 + 8
2n = 4 + 8

Combine like terms: 4 + 8 = 12
2n = 12

Divide each side by '2'.
n = 6

Simplifying
n = 6

See similar equations:

| 6q-p+8q-p= | | 3p+19=29-7p | | 8.02=3.1f-8.1 | | M-2=-16+3m | | Y=0.6-75 | | 7x-35-3x=4x-35 | | -2y^3(5xy^4)= | | 7r+4=8r-4 | | 7x+3+2x=3(13-x) | | y=-7+9 | | x^3+12x^2+16x=0 | | N+6=14+5n | | -8(3x+2)=2x-3x | | 6x+22= | | A(x)=x(14-x) | | -x+sqrt(2)-2=0 | | -14+3a=-8+4a | | 14+4x+2y=142 | | 2(3.5p+7)=7(p+1) | | 6x+5=10x+40 | | 6x+5=10x+20 | | 15/42.625-2=7/22.625+13/4 | | 4.39=-1.6c+7.59 | | 4x+6+2y+8=142 | | -7n-2=16 | | y^2-6y-5x=-14 | | -0.21=log(x) | | 20+130+p=180 | | 4t+17=7+5f | | 25x^3-10x= | | x^4+4x^2+1=0 | | X=y^2-6 |

Equations solver categories