3+6n=45

Simple and best practice solution for 3+6n=45 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+6n=45 equation: 


Simplifying
3 + 6n = 45

Solving
3 + 6n = 45

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + 6n = 45 + -3

Combine like terms: 3 + -3 = 0
0 + 6n = 45 + -3
6n = 45 + -3

Combine like terms: 45 + -3 = 42
6n = 42

Divide each side by '6'.
n = 7

Simplifying
n = 7

See similar equations:

| -5.9-1.2x=.8x-1.9 | | 4x=-13+9 | | 3a-42=a+10 | | 400-100=30xv | | 30/15=1/15a | | -x+7x=-38 | | 3x*x-41x+26=0 | | 3x(x+5)+6(x+5)=0 | | (21+2x)=(x+84) | | y=3(-3.2)-1 | | 2v+71=4v-31 | | 3.00+(1.50*2)*v=42.00 | | -5.9-1.2=0.8x-1.9 | | -5m+-16=19 | | 3x+2(4+2x)=22 | | x^2+-4x+-1y=0 | | 4(5y-9)-24y+70=4(1-16y) | | 7/mn-2/m | | m^2-20m+61=10 | | 2(3x?8)=8(2x+1) | | -7x-4+4x=-7 | | 3.00+1.50xv=42.00 | | (x^2+-4x)-y=0 | | 2a+y=x | | 10+5x=17.5 | | 2/3n-4=10 | | 2x+7=v | | 12/5=48/x | | 2.47x+22.33=44.46 | | 10-2(3-x)=-18 | | -7=X-4-8 | | 8p-16=40 |

Equations solver categories