3n+6=51

Simple and best practice solution for 3n+6=51 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+6=51 equation: 


Simplifying
3n + 6 = 51

Reorder the terms:
6 + 3n = 51

Solving
6 + 3n = 51

Solving for variable 'n'.

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

Add '-6' to each side of the equation.
6 + -6 + 3n = 51 + -6

Combine like terms: 6 + -6 = 0
0 + 3n = 51 + -6
3n = 51 + -6

Combine like terms: 51 + -6 = 45
3n = 45

Divide each side by '3'.
n = 15

Simplifying
n = 15

See similar equations:

| 20+5x=-13-6x | | 0=-16x^2+50x+500 | | 5f+9=-1 | | 4b-7[3b-2(b+3)-10]-3= | | -1.5u-7.65=-0.6u | | 2e-7=-5 | | 1.5=2.9-0.7x | | 2.81+19.9w=16.9w-17.18-14.21 | | 4+23+(7y+5)=180 | | 3x+30+5x-90=180 | | 3.25-1.1t=6.13-0.8t | | 16x+7x-2=0 | | 16.2z=17.1z+11.79 | | 4y-[4y-2(2y-1)-6]= | | 1+5x+6=0 | | -13s=-14s-7 | | -3v-20=2v+20 | | (5/3)3= | | 5m+3(m-6)=10m+2 | | 14j+7-7j=-7+8j | | 162X^11+149X^10+132X^9+228X^8+192X^7+369X^6+1167X^5+447X^4+849X^3+867X^2+791X+389=13(2X+X^2)+15(7*2Z+X)(12X+7Z^2+12Z) | | -3(2)-4/-3(5)(2)= | | 8x^2+9=81 | | 4d-8=7d+7 | | 5[x+6]=30 | | 12X^2+22X+82=29 | | 10+6q=8q-6 | | X^5+3=X^2 | | 4[x+2]=36 | | 12X^9+13X^9=X^27*X^119*X^161 | | 9-2x=8-4x | | 5s+10=92 |

Equations solver categories