3(n-11)=12

Simple and best practice solution for 3(n-11)=12 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 3(n-11)=12 equation: 


Simplifying
3(n + -11) = 12

Reorder the terms:
3(-11 + n) = 12
(-11 * 3 + n * 3) = 12
(-33 + 3n) = 12

Solving
-33 + 3n = 12

Solving for variable 'n'.

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

Add '33' to each side of the equation.
-33 + 33 + 3n = 12 + 33

Combine like terms: -33 + 33 = 0
0 + 3n = 12 + 33
3n = 12 + 33

Combine like terms: 12 + 33 = 45
3n = 45

Divide each side by '3'.
n = 15

Simplifying
n = 15

See similar equations:

| -7s+2=-8s+9 | | 2x=54+(x-2) | | 6sin(90)=xsin(10) | | 5b^2-6b-10=0 | | 2.3h=82.6 | | 2x+47=0 | | m^2-17m+72=0 | | 70=n^2+7n | | X+2.1=4.6 | | 10-5d-7d=-10d-6 | | -12=-4u+7(u-3) | | 3.5-8= | | 4(X^2-3)+10=22 | | 4X=1X+15 | | 3x+8+6x=10x-x+12-4x | | 8(c-5)+2c=10 | | -9f=-7-10f | | .06(x+8)=.03(2x+7)+.27 | | 13x^2-22=0 | | 4y=3y-22 | | 0.4y=38 | | -6-12=42 | | 3/2x=-8 | | 4x+3=7x-42 | | 3.2x=-8 | | cosx+(cos^2)x=0 | | 4r+7=5r | | 2x+7+3x=12x+9y | | (6(7.5)-7)*2= | | 4x^2-40x-525=0 | | 6.1-2.1(t+2)=3(t+1.5) | | x-y=180 |

Equations solver categories