13n-7n-2n=20

Simple and best practice solution for 13n-7n-2n=20 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 13n-7n-2n=20 equation: 


Simplifying
13n + -7n + -2n = 20

Combine like terms: 13n + -7n = 6n
6n + -2n = 20

Combine like terms: 6n + -2n = 4n
4n = 20

Solving
4n = 20

Solving for variable 'n'.

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

Divide each side by '4'.
n = 5

Simplifying
n = 5

See similar equations:

| 11x-11=88 | | 4x+3a=10 | | 8x+9=65 | | -2(h-8)=2 | | 9d-6=7d-14 | | 3+2a=29 | | -2(p-8)=-4 | | -97.02 = -8.82 w | | 4x-3a=15 | | 3c-c-c=14 | | -12+6a=10 | | 18u-17u+u=8 | | Y^2-23y+76=0 | | -4=5-6h | | 4a+3b-3=0 | | 4a+3b-3=0 | | 10+6x=90 | | -11n+-12n+14=-9 | | 0.6x+11= | | 17y-6=30-y | | 14-j=8 | | 30=3(10-2a) | | 13g-4g-2=16 | | -8p-12p-10p+17p=-13 | | 15=3(2-x) | | 84x=450 | | 20-2a=31 | | 4(a+3)=2(7-a) | | 6x-12=9x-24 | | 4x(-3)+24= | | 20r-19r+-12r+9r=-6 | | x^4+4x^3+8X^2+8X+4=0 |

Equations solver categories