5-7n=82

Simple and best practice solution for 5-7n=82 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 5-7n=82 equation: 


Simplifying
5 + -7n = 82

Solving
5 + -7n = 82

Solving for variable 'n'.

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

Add '-5' to each side of the equation.
5 + -5 + -7n = 82 + -5

Combine like terms: 5 + -5 = 0
0 + -7n = 82 + -5
-7n = 82 + -5

Combine like terms: 82 + -5 = 77
-7n = 77

Divide each side by '-7'.
n = -11

Simplifying
n = -11

See similar equations:

| 29x=180 | | 4y+x-16=0 | | n+-7=-12 | | 5t+5+4t-8t=1+3 | | 16x+4=38x+2+180 | | x+4y-16=0 | | n+-14=-21 | | 3x-7=10+4(x-4) | | 180-16x+4=38x+2 | | 3(33)=p | | -8u+28u=0 | | 504-x-14=0 | | n+-14=-13 | | 8(x-7)=6(x-6) | | 7500=1.2*x | | n-5=-17 | | 13cos^2x+cosx-14= | | 34n+5= | | 7500=x+x*1.2 | | 6(x-7)+6=2x-4 | | 3/8-(-4/6)-1/3= | | 11+v=4+9 | | 0.75+1.23=-3.9t | | 6+3x-3=9x+27-3x | | (x+y)+z= | | B^2+4b+1= | | 58x-3=468 | | 3x+-23= | | n+-8=-4 | | 40x-18x-3=468 | | 4.5x+39.4=1.6-8.1x | | 2x+5x=33 |

Equations solver categories