15n+6-3n=-12

Simple and best practice solution for 15n+6-3n=-12 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 15n+6-3n=-12 equation:


Simplifying
15n + 6 + -3n = -12

Reorder the terms:
6 + 15n + -3n = -12

Combine like terms: 15n + -3n = 12n
6 + 12n = -12

Solving
6 + 12n = -12

Solving for variable 'n'.

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

Add '-6' to each side of the equation.
6 + -6 + 12n = -12 + -6

Combine like terms: 6 + -6 = 0
0 + 12n = -12 + -6
12n = -12 + -6

Combine like terms: -12 + -6 = -18
12n = -18

Divide each side by '12'.
n = -1.5

Simplifying
n = -1.5

See similar equations:

| 3(3y-2)=50-y-8 | | 7+5x=7x-27 | | 6x+2(2x-11)=58 | | 2*25+4*x=102 | | 3-2z/5=-3 | | 2(4-2r)-5=-2(r+5)8r | | 2x^2-2y^2=20 | | 16=3x-7-2x | | 0.18*0.06= | | 4.1=8.3-.6x | | 3y/2-5=4 | | 3(20x+25)=495 | | -99+12x+x=109 | | 7=(s)-3 | | 3-18=7x-7-6x | | 9x+14=82 | | X=89i | | 5.3(8-(8-(3x+5))+5)=-18.8 | | 2m^2+56m-7=0 | | 3-18=7x-6x | | -145+x+11x=71 | | -4p-7=6p+11 | | 2x/3+5=9 | | 7x-6x+15=14-8 | | 3x+25=18 | | 4+4(2x-16)=32 | | (5k-4)(3k-5)=0 | | 21=cd+efor | | 32+9m=47 | | -x+4x-26=40 | | 16=v/4+13 | | 2y-45=y |

Equations solver categories