7=12+5n

Simple and best practice solution for 7=12+5n 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 7=12+5n equation:


Simplifying
7 = 12 + 5n

Solving
7 = 12 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
7 + -5n = 12 + 5n + -5n

Combine like terms: 5n + -5n = 0
7 + -5n = 12 + 0
7 + -5n = 12

Add '-7' to each side of the equation.
7 + -7 + -5n = 12 + -7

Combine like terms: 7 + -7 = 0
0 + -5n = 12 + -7
-5n = 12 + -7

Combine like terms: 12 + -7 = 5
-5n = 5

Divide each side by '-5'.
n = -1

Simplifying
n = -1

See similar equations:

| x=5/30 | | 21-(x+5)=4x+4 | | Y+18=73 | | 4x+0.4=6x+0.8 | | 10x^2+8=-3x | | 4x^2+3x+11=y | | 7x+35=-14+28 | | x*.70=2000 | | 6x+0.4=4x+0.8 | | x*.80=2000 | | x*.25=2000 | | 6x+0.4=6x+0.8 | | 48=20x-12x | | 5w-4v-9w+9v= | | 103.516=-16t^2+79t+6 | | 6x=-14+7 | | 16x-(3x+9)+17=0 | | 7-2xy-8xy= | | 12m^2-10m=-1 | | (2x+10)=(2x-10) | | (3x-10)+70=180 | | 3x+n=90 | | 25=5/x | | x*x+k*x+30=0 | | ln2/ln2 | | x=y^11 | | -3-1=4y | | -0.007h=0.002 | | 2.30x=-1.25 | | -49-16=13a | | 7k^2-11k-3=0 | | 5x-5=4x-6 |

Equations solver categories