-3n+9=9

Simple and best practice solution for -3n+9=9 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+9=9 equation: 


Simplifying
-3n + 9 = 9

Reorder the terms:
9 + -3n = 9

Add '-9' to each side of the equation.
9 + -9 + -3n = 9 + -9

Combine like terms: 9 + -9 = 0
0 + -3n = 9 + -9
-3n = 9 + -9

Combine like terms: 9 + -9 = 0
-3n = 0

Solving
-3n = 0

Solving for variable 'n'.

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

Divide each side by '-3'.
n = 0

Simplifying
n = 0

See similar equations:

| 18m+19=15m+31 | | x+57+x+67+70=180 | | 15+c=-13 | | x^2-2x=146 | | 5p-14=18 | | X^4+2x^3-5x^2+10x=0 | | 11-3=70 | | 11-3=79 | | 38+x+68+x+90=180 | | 0.85c=55.25 | | 7=5x+2 | | 1+13x=8+11x | | 9t^2-24t+18=-3t^2+18t-12 | | (1/4)x(3/7)= | | -1/4x-3/7= | | 192-4x=0 | | -8-y=-16 | | 9=c | | y=-x+y | | 6=8*9x | | -12=60p | | 26=20+2p | | 1.2x=0.8x | | 8x+16+3x+9=20 | | -8-y=16 | | (-1/4)x(-3/7)= | | 2y+10=5y+3 | | 3p-1+5p=-1 | | sqrt(x^2+20x-44)=5 | | 5a-3c= | | 82=3b+3b+10 | | 4k+8m-15m+6k= |

Equations solver categories