12=7n+5

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


Simplifying
12 = 7n + 5

Reorder the terms:
12 = 5 + 7n

Solving
12 = 5 + 7n

Solving for variable 'n'.

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

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

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

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

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

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

Divide each side by '-7'.
n = 1

Simplifying
n = 1

See similar equations:

| -3/2•4/9 | | 80-4/7 | | ln(x+4)+ln(x+1)=21ln(x+3) | | 7x+xi-3yi=3y+8i | | 7x-32=-2 | | 3z+21=21 | | -(-6x+6)=8+6(x+1) | | (2v^2u^3)^-1/2(8v^7u^3)^-1/2=0 | | 6-2(x-5)=-2(x-7)+x | | 2x+-1=-2 | | 3(n+1)=3(1+5n)-8n | | X^3+y^3-3x^2+3y^2=0 | | 2*-1=-1 | | -3/4x=4/5 | | 2x+2(2x+4)=26 | | 32y-(-46x)=21 | | 5x/2-5=2x-4/6 | | 2x+2(2+4)=26 | | 28u^4v^9+24uv^3y^2=0 | | -3n+3=-2n-4 | | 4t+6+2t-5t=1+1 | | 8b-6=12b-7 | | 7k-(1+5k)=6+2k | | a10=50/15 | | 27m^2-3=0 | | 4p+3=3p+11 | | -0.29=(x*a)+((1-x)*b) | | -0.29=(x*-a)+((1-x)*b) | | 2-x=-6(6-5x)+7x | | -0.29=(x*-0.33)+((1-x)*0.1) | | 10-4y+1=15+3y | | 8(9x-6)=26 |

Equations solver categories