12+5n=18+3n

Simple and best practice solution for 12+5n=18+3n 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 12+5n=18+3n equation:


Simplifying
12 + 5n = 18 + 3n

Solving
12 + 5n = 18 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
12 + 5n + -3n = 18 + 3n + -3n

Combine like terms: 5n + -3n = 2n
12 + 2n = 18 + 3n + -3n

Combine like terms: 3n + -3n = 0
12 + 2n = 18 + 0
12 + 2n = 18

Add '-12' to each side of the equation.
12 + -12 + 2n = 18 + -12

Combine like terms: 12 + -12 = 0
0 + 2n = 18 + -12
2n = 18 + -12

Combine like terms: 18 + -12 = 6
2n = 6

Divide each side by '2'.
n = 3

Simplifying
n = 3

See similar equations:

| 5x-5+5x=7-4x-12 | | t-5/-9=7 | | 10+7x+4x=87 | | 5a+3-14a=3a+39 | | 7(h+4)=3h | | 6+4x+6x=36 | | 3/2a-8=5 | | (-2,-2/3) | | 24+6n= | | 7y-4=12y-15 | | 24=-8z | | (5/6)y=15 | | 7y+5=5y+12 | | 8+3x+3x=14 | | -20=-z/3 | | -6(v+3)+3v+7=8v+6 | | 55+7x=147 | | 3x+6+4x=6 | | 5c+4=29 | | (-2+4)-(-4+4i)= | | .25x-6=-.75x+14 | | 3s+5=7s-2 | | -3(-4-6y)+7(-y+5)=68 | | .512=x^3 | | C*5+4=29 | | 10p-6=8p+16 | | 4-(3/5)x=-6 | | x+47=67 | | 7x-11=110 | | 10=7x+4x+10 | | 200=(3m) | | h=-16t+32t+1008 |

Equations solver categories