12n+3=15

Simple and best practice solution for 12n+3=15 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 12n+3=15 equation: 


Simplifying
12n + 3 = 15

Reorder the terms:
3 + 12n = 15

Solving
3 + 12n = 15

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + 12n = 15 + -3

Combine like terms: 3 + -3 = 0
0 + 12n = 15 + -3
12n = 15 + -3

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

Divide each side by '12'.
n = 1

Simplifying
n = 1

See similar equations:

| 3/8+3/16x=1/8 | | 3x/-39 | | 5a+9=5a-5 | | x^2+6x=3x-2 | | 2x+10=-10+-4 | | 34-h=26 | | 5r-140=15 | | cosx-2cosx*sinx=0 | | 90-4x=14x+16 | | 3e-12=7e+8 | | 3/18=a/30 | | 5-x=3x+-5 | | x^2+28=-13x-2 | | (8x-11)(8x+11)=0 | | R-20=-41 | | 3x-5=11-2(x-6) | | 8-3s-6s= | | 8x=33-4 | | (3X)*2-10/4=56 | | -39-4x=7-9x | | x+7=-2x+5 | | 16/6x+2 | | 1/3*(6+X)-5=12 | | (5+2i)=(5-9i) | | 4x-3=15x | | cos*3x=cos*.5x | | 1x-1.8=8 | | 3x-17=25x | | 3x+238=12x-14 | | -1/2*32x^2+1000x+50=0 | | 5x+3=2x+2 | | -12+4x=2x+6 |

Equations solver categories