2n-3=12-n

Simple and best practice solution for 2n-3=12-n 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 2n-3=12-n equation:


Simplifying
2n + -3 = 12 + -1n

Reorder the terms:
-3 + 2n = 12 + -1n

Solving
-3 + 2n = 12 + -1n

Solving for variable 'n'.

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

Add 'n' to each side of the equation.
-3 + 2n + n = 12 + -1n + n

Combine like terms: 2n + n = 3n
-3 + 3n = 12 + -1n + n

Combine like terms: -1n + n = 0
-3 + 3n = 12 + 0
-3 + 3n = 12

Add '3' to each side of the equation.
-3 + 3 + 3n = 12 + 3

Combine like terms: -3 + 3 = 0
0 + 3n = 12 + 3
3n = 12 + 3

Combine like terms: 12 + 3 = 15
3n = 15

Divide each side by '3'.
n = 5

Simplifying
n = 5

See similar equations:

| 3/5x-7/3y=8/15 | | 6(2+6x)+6=-12+6x | | 3sec(x/4) | | 12-x=60x | | 5-2x=-6x+17 | | 8ln(x+8)-7lnx=0 | | lny=ktfory | | x-0.070=0.350 | | 2(4-2x)-3(2x-9)=125 | | -5(0.1x+0.2)-0.8=-0.3 | | 2x-5y=-40 | | -52-(-83)= | | 7(8a-b)-3(4b-7a)= | | -6.5(3t+6)-1.7(2t-4)= | | -60/(-6)= | | -2x-2y=0 | | Y=-4xsquared+3 | | 5x-9=62 | | 2x-x*lnx^2=0 | | 5(x+9)+3=5x+1 | | 6/r-11=3/11 | | (w-3)/2=3/5 | | -25=-w/3 | | 25*x+4=125 | | g^2+14g+15=0 | | w-3/2=3/5 | | 2x+3.3=6.5 | | 4x-24y=-216 | | 17z=4(4z-6) | | 3(5n-3)=16n | | 2(7+3)+4=7(2x-1)+2x | | 4y=3(y+12) |

Equations solver categories