15n+12n+100=72

Simple and best practice solution for 15n+12n+100=72 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+12n+100=72 equation:


Simplifying
15n + 12n + 100 = 72

Reorder the terms:
100 + 15n + 12n = 72

Combine like terms: 15n + 12n = 27n
100 + 27n = 72

Solving
100 + 27n = 72

Solving for variable 'n'.

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

Add '-100' to each side of the equation.
100 + -100 + 27n = 72 + -100

Combine like terms: 100 + -100 = 0
0 + 27n = 72 + -100
27n = 72 + -100

Combine like terms: 72 + -100 = -28
27n = -28

Divide each side by '27'.
n = -1.037037037

Simplifying
n = -1.037037037

See similar equations:

| 6.3+7.3+6.5x+8.8=117.22 | | (1/3)3.14(4^2)3 | | z+10.7=23.1 | | -8+-12=-12 | | http://www.mathsonline.com.au/assets/interactives/images/3250-104-2.png | | 12+4z=8(z-2) | | 6+8x(x+2)=6x | | 0.08(y-5)+0.12=0.04y-0.07(20) | | 5x-5=6.7 | | 7y+6=3x+4y | | 12+4z=(z-2) | | 2r-3/7 | | (5-6i)+2-2= | | (15d-8d)+(9-2)= | | 1/3z-1=6 | | 8k-22=14k+20 | | x-25=2x+13 | | 3p=10 | | X-(-.5)=120 | | x+10.9=25.5 | | 9c^6-4c^6= | | 4-x=3-(1+2x) | | 2x+13=x-25 | | -2-(3x-1)=-7-x | | 3/4y=16 | | -7+4b=-15 | | 15x+-6=18 | | 300.51=9(0.09m+22.80+0.20(22.80)) | | 2(x-8)=42 | | -12z+4=100 | | 5p(p-2)=0 | | y+18=3y-10 |

Equations solver categories