12n-3n+7-13+6n=54

Simple and best practice solution for 12n-3n+7-13+6n=54 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 12n-3n+7-13+6n=54 equation:


Simplifying
12n + -3n + 7 + -13 + 6n = 54

Reorder the terms:
7 + -13 + 12n + -3n + 6n = 54

Combine like terms: 7 + -13 = -6
-6 + 12n + -3n + 6n = 54

Combine like terms: 12n + -3n = 9n
-6 + 9n + 6n = 54

Combine like terms: 9n + 6n = 15n
-6 + 15n = 54

Solving
-6 + 15n = 54

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 + 15n = 54 + 6

Combine like terms: -6 + 6 = 0
0 + 15n = 54 + 6
15n = 54 + 6

Combine like terms: 54 + 6 = 60
15n = 60

Divide each side by '15'.
n = 4

Simplifying
n = 4

See similar equations:

| 1+2(3a+1)=-3 | | 5=5(w+7)-7w | | (x+20)(x-2)= | | (x-355)+(80+2x)=2425 | | x+43+x=109 | | -1=x/7-2 | | 50=-5t^2+15t+50 | | -14=v/7 | | 65x=5 | | 685b=2632 | | -3=1.5x+3 | | 7n-5/4=6 | | 8y-14+5y-9y+6=21+5 | | m+3m=9.4 | | u/-10=-7 | | -74+8x=46 | | 43=5x-8+4x | | 4/5-7n=6 | | 6x-8/5 | | 8cosx+1=0 | | Y=2x^2-5x+12 | | -10c+9+5c-8= | | 8x+12=4x+45 | | 4-x/x×2 | | -3a+38=23 | | r^2-6r-2=0 | | 5x/7=3x-8 | | 28-2.2y=11.61 | | 8y-14+5y-9y+6=26 | | x^2+-12x+40=0 | | 2*sin*2x=1 | | 3y+200=3y-20 |

Equations solver categories