-18=n-20

Simple and best practice solution for -18=n-20 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 -18=n-20 equation:


Simplifying
-18 = n + -20

Reorder the terms:
-18 = -20 + n

Solving
-18 = -20 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-18 + -1n = -20 + n + -1n

Combine like terms: n + -1n = 0
-18 + -1n = -20 + 0
-18 + -1n = -20

Add '18' to each side of the equation.
-18 + 18 + -1n = -20 + 18

Combine like terms: -18 + 18 = 0
0 + -1n = -20 + 18
-1n = -20 + 18

Combine like terms: -20 + 18 = -2
-1n = -2

Divide each side by '-1'.
n = 2

Simplifying
n = 2

See similar equations:

| 2B+5=-11 | | 7x^2-56=0 | | -3(c-5)= | | X+6=11+6x-6x | | -3=x-9 | | 3x-51=57+9x | | 24b=6 | | 28=16-4 | | 4t^2-49=0 | | 2x^2-4x-30=0 | | -45+Y=2 | | -0.83+0.17=0.72x | | 3-4(3x+8)+8+5(2x-3)= | | -5Y+7=6Y+4 | | 15=-5+p | | n-3=0 | | 2=-6-20x | | 4+3V-8=13 | | 25+Q=.5Q-3 | | -12=7+h | | 5x-(4x-1)=17 | | -3(2c+5)=15 | | -5+c=-1 | | C+5=-4 | | 9x+6=199 | | 7+Y=-12 | | 4x+7=6x-29 | | 4x+7=6-29 | | (6x^3+18x^2)-3x^2= | | 5(2a+3b-4)= | | 12-Y=-17 | | 10=r-5 |

Equations solver categories