[3n-2]+9=8

Simple and best practice solution for [3n-2]+9=8 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-2]+9=8 equation:


Simplifying
[3n + -2] + 9 = 8

Reorder the terms:
[-2 + 3n] + 9 = 8

Remove brackets around [-2 + 3n]
-2 + 3n + 9 = 8

Reorder the terms:
-2 + 9 + 3n = 8

Combine like terms: -2 + 9 = 7
7 + 3n = 8

Solving
7 + 3n = 8

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + 3n = 8 + -7

Combine like terms: 7 + -7 = 0
0 + 3n = 8 + -7
3n = 8 + -7

Combine like terms: 8 + -7 = 1
3n = 1

Divide each side by '3'.
n = 0.3333333333

Simplifying
n = 0.3333333333

See similar equations:

| 5x-21=x+19 | | 12x+y=19 | | .003x^2-.04x+.12=0 | | 4/3x-1=47 | | y-7=5x-35 | | 36x^2-35x-1=0 | | 6y+7o-8y+9o= | | 4x+4x=5.5 | | 4(4w+9)= | | y-2=5x-10 | | 3x-15=-9y-63 | | 4x+54=0 | | 5x^2+6x-z=0 | | 5(f-4)= | | 2(8x-4)=50 | | 2p^2+20p-68=10 | | 24x^2-132x-72=0 | | y-2=6x-12 | | 6(3s+10)=186 | | y-6=6x-12 | | 11-8/3 | | 8x-2+1x+8=x+3+14+5x | | 3z-3=0 | | (3u+2)-(u+1)=u+(2u+3) | | 8x^2-16x-71=-7 | | cosx+3x^2+1=0 | | 4y/5=16 | | -x-1=-1.5x | | x-12y=19 | | 10/7=5v | | 2y+6(-3)=0 | | 6x+3e^3x=0 |

Equations solver categories