3n+8=n

Simple and best practice solution for 3n+8=n 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+8=n equation:


Simplifying
3n + 8 = n

Reorder the terms:
8 + 3n = n

Solving
8 + 3n = 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.
8 + 3n + -1n = n + -1n

Combine like terms: 3n + -1n = 2n
8 + 2n = n + -1n

Combine like terms: n + -1n = 0
8 + 2n = 0

Add '-8' to each side of the equation.
8 + -8 + 2n = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 2n = 0 + -8
2n = 0 + -8

Combine like terms: 0 + -8 = -8
2n = -8

Divide each side by '2'.
n = -4

Simplifying
n = -4

See similar equations:

| 4x+5(x-1)=13 | | 2q-20+30+2q-13=180 | | -20x-20=40-8x | | b/71=2 | | 2x/3-1=11 | | -35+4x=-8x+73 | | 24=n/6+17 | | 40=x*0.06+x | | e^6x+2e^3x=15 | | 5x-90=30-3x | | -2t+5=6+-11 | | j/6+36=41 | | 3/5×10/11= | | 45n^3=5n | | s+19+3s-15+s+9=180 | | 66+90=180 | | 124600=78+x | | 20y-10=24 | | n/8+42=48 | | 60+90=180 | | 12X^2-35x-125=0 | | 37762.95x=101966.4(x-20) | | v/8+66=73 | | -53-5x=31-9x | | 3(12-x)-4x=2(11-x)+9 | | 2x+2y=4.5 | | 4w-w=9 | | 48=4(w+8) | | x^2+20x+103=7 | | 5x-60=84-3x | | 56=10m+16 | | 31x-7=180 |

Equations solver categories