3n+5=n+13

Simple and best practice solution for 3n+5=n+13 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 3n+5=n+13 equation:


Simplifying
3n + 5 = n + 13

Reorder the terms:
5 + 3n = n + 13

Reorder the terms:
5 + 3n = 13 + n

Solving
5 + 3n = 13 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
5 + 3n + -1n = 13 + n + -1n

Combine like terms: 3n + -1n = 2n
5 + 2n = 13 + n + -1n

Combine like terms: n + -1n = 0
5 + 2n = 13 + 0
5 + 2n = 13

Add '-5' to each side of the equation.
5 + -5 + 2n = 13 + -5

Combine like terms: 5 + -5 = 0
0 + 2n = 13 + -5
2n = 13 + -5

Combine like terms: 13 + -5 = 8
2n = 8

Divide each side by '2'.
n = 4

Simplifying
n = 4

See similar equations:

| 1x=3+.5x | | 200x+300y=15 | | log(7)(5x+3)+log(7)(x+1)=1 | | 28x+23=18x+1 | | -6(x+5)=4x+10 | | 4.1-0.7x=3.6 | | 40y-20-20=150y-250+30 | | -2m+8+1+m=0 | | X+0.4=1.8 | | 4x-3(2x-5)+1=0 | | 50-6(x+1)=22-10(x-1) | | y=-1+2sin^2x | | 6x+15=6x+8 | | F(x)=x(x)+2x-2 | | Y=-1*2sin^2x | | -2x+11=2x+11 | | x+(2)=5 | | 0.8+1.7x=4.6 | | 5x+2=x-18 | | 3x-1+9x=9x+3+36 | | 35a^2-9a-2=0 | | -4(-x)(x)= | | 14-3x+2x=7-8x+2(4)+x | | 0.002+2.2x=14.01-0.13x | | h+r=530 | | 2y+2/9=3y+1/9 | | 7x+19z=33 | | 17-13x=7x-23 | | Height+Radius=530 | | x^2+3.5x-12=0 | | 18x^2+86x-144=2x | | 10-3x=2(X+4) |

Equations solver categories