7+2n=13

Simple and best practice solution for 7+2n=13 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+2n=13 equation: 


Simplifying
7 + 2n = 13

Solving
7 + 2n = 13

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 + 2n = 13 + -7

Combine like terms: 7 + -7 = 0
0 + 2n = 13 + -7
2n = 13 + -7

Combine like terms: 13 + -7 = 6
2n = 6

Divide each side by '2'.
n = 3

Simplifying
n = 3

See similar equations:

| -x+(3x-19)=-13 | | 42=-2x | | 747+(-60x)=300 | | lnx=-16.6 | | 8c-97=25 | | 2+3p+17p= | | 3=q+1 | | -50=79-10x | | 7b+4=60-2 | | 125x^3-80x=0 | | 6x=2x/28 | | 8c+97=25 | | 2q^2+14q+36=0 | | 9a^2x^2-12ax-12=0 | | -9x-20=-155 | | 3(2x-4)+3x=3(2x-4)+2(5-x) | | 3x+5=-2*x | | 50(x+4)= | | 36=5t-17t | | 36x-9=0 | | 923=y+127 | | 30-(20)=m | | 6x^2-128x+232=0 | | -18=10-x | | 8x-14=-14+5x | | (-4)-8y=36 | | 3x+5=2*x | | P+1=7 | | -2(x+4)=6x | | 2j-k+8l=6 | | x=8-14 | | 18x+3+6=58.5 |

Equations solver categories