3n+7=25

Simple and best practice solution for 3n+7=25 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+7=25 equation: 


Simplifying
3n + 7 = 25

Reorder the terms:
7 + 3n = 25

Solving
7 + 3n = 25

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + 3n = 25 + -7

Combine like terms: 7 + -7 = 0
0 + 3n = 25 + -7
3n = 25 + -7

Combine like terms: 25 + -7 = 18
3n = 18

Divide each side by '3'.
n = 6

Simplifying
n = 6

See similar equations:

| 3y-12=-15x | | y+5x=4 | | (n+2)*8=48 | | x-3=-3x+13 | | (N-7)*4=36 | | (n+5)*6=42 | | 2m^2-12m=16 | | (n+3)*4=24 | | 3x^2+12-18=0 | | 4.5x-2.5=1.5x+5 | | x+(x+66)=180 | | 2y^2-17y+35= | | 0.5x-1=21 | | X^2+6=42 | | 3x^2-20x-7= | | 11x^2+122x+11= | | x^2-7+10=0 | | x+(x+66)= | | -(3x+8)=-20 | | x-4+2x=6 | | 6a^2-21a+15= | | 2x+2=4x | | 3(2x-4)=3x+3 | | 3(6x-5)=-105 | | 6k+3j+2k+5j= | | 3*m*2= | | 2x=-5x | | 2x-15=-5x-10 | | 4x^2+7x-15= | | 5(-2-7p)=270 | | 4x^2-16x+15= | | 3x^2-4x-32= |

Equations solver categories