3n-4=n+2

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


Simplifying
3n + -4 = n + 2

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

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

Solving
-4 + 3n = 2 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-4 + 3n + -1n = 2 + n + -1n

Combine like terms: 3n + -1n = 2n
-4 + 2n = 2 + n + -1n

Combine like terms: n + -1n = 0
-4 + 2n = 2 + 0
-4 + 2n = 2

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

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

Combine like terms: 2 + 4 = 6
2n = 6

Divide each side by '2'.
n = 3

Simplifying
n = 3

See similar equations:

| n-8=39 | | 4x-4y=17 | | 6x+26=4x+78 | | n-5=21 | | 2*n=64 | | 2(13x-23)=(7+12x)7 | | n-3=48 | | n-5=42 | | n-2=27 | | 14-7x=27-14x | | 970+n=994 | | 2c+1.9=6.2c-37.58 | | 438+n=546 | | 2(-4x+3)=2(-3x-1)-2 | | 2*n=56 | | 33/49x14/117x27/22 | | 855+n=898 | | 1/5(b+10)-7=1/3(b-9) | | 64+2=n | | -4/7(x-1/4)=3/7 | | n-8=23 | | f(x)=x^2+10x-8 | | 2x+4=2x+9 | | 418+n=955 | | 3(2x-1)-7=10-2(x-2) | | A=3000(1+0.09)35 | | 3+n=51 | | 5x/8+12=-9 | | 2*n=42 | | z=my | | 4+32=n | | 12x-192=3x-12 |

Equations solver categories