-9=2n+5

Simple and best practice solution for -9=2n+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 -9=2n+5 equation:


Simplifying
-9 = 2n + 5

Reorder the terms:
-9 = 5 + 2n

Solving
-9 = 5 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
-9 + -2n = 5 + 2n + -2n

Combine like terms: 2n + -2n = 0
-9 + -2n = 5 + 0
-9 + -2n = 5

Add '9' to each side of the equation.
-9 + 9 + -2n = 5 + 9

Combine like terms: -9 + 9 = 0
0 + -2n = 5 + 9
-2n = 5 + 9

Combine like terms: 5 + 9 = 14
-2n = 14

Divide each side by '-2'.
n = -7

Simplifying
n = -7

See similar equations:

| 3p+5=-1+5p | | 4d-2=6+2d | | 8t+1=3t-14 | | 2+3a=a+18 | | 2x-9/3=x-2 | | y-(-1)=-1/4(x-3) | | -5a^2+30a-45=0 | | x/7=2/1 | | 5(4z-1)-5(z+9)=6(z+1) | | -4/1=x/4 | | -x+7+2x=14 | | -2/5x-99/10= | | x/7-3=11 | | 3=x/5-2 | | -2/3x-99/10= | | 5x+10=3x+3 | | y-4=7/2(x-5) | | 8=5s-7 | | -2/3x-99/10 | | 9=3d-12 | | 4(x+5)=9x+(3x-8x+3)+12 | | 75+9x=125+4x | | 113+7x=123+6x | | 113+7x=123+6 | | 4(5z-1)-5(z+6)=6(z+1) | | -3x+14=4 | | 3b+4b+9b= | | .8333x=180 | | y=3(0)-11 | | 78+5x=79+4x | | (4*6)+(3n)=36 | | x+3(8)=15 |

Equations solver categories