-5n+12=-9

Simple and best practice solution for -5n+12=-9 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 -5n+12=-9 equation: 


Simplifying
-5n + 12 = -9

Reorder the terms:
12 + -5n = -9

Solving
12 + -5n = -9

Solving for variable 'n'.

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

Add '-12' to each side of the equation.
12 + -12 + -5n = -9 + -12

Combine like terms: 12 + -12 = 0
0 + -5n = -9 + -12
-5n = -9 + -12

Combine like terms: -9 + -12 = -21
-5n = -21

Divide each side by '-5'.
n = 4.2

Simplifying
n = 4.2

See similar equations:

| 5-f+12-6=6 | | .4x+x^2=1.2 | | 2*-1=y | | 73=9+q | | 2*-1= | | 11+4(x-3)=7-12(x-2) | | -r-36=4(-4r+6) | | 112=1+17-14+16+j | | 2x=x+10 | | -2w=-3 | | K^2-6k-7=0 | | 9+m=48 | | 20-x=1 | | 19-7+k=46 | | y=850x-325 | | 3b-6b+10=5-4b+7 | | 4+13z-3=8z+41-5z | | -5x-5x=33-3 | | 6p^2+31p+5=0 | | X^2-18+80=0 | | 76=r-8+15-11 | | 4.4+0.8t(7+-1.67)=21 | | x^4-5x+4=0 | | -7f=48-f | | 2x=4x-(-2) | | 9-2y=5 | | x^4-5x-4=0 | | 4.4+0.8t(7+-1.67)=22 | | 9=y+8 | | 4t*(3+2)=16+4t | | (4r-3)(3r+4)= | | 7a-7=-x+1 |

Equations solver categories