(n-2)180=n(120)

Simple and best practice solution for (n-2)180=n(120) 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 (n-2)180=n(120) equation:


Simplifying
(n + -2) * 180 = n(120)

Reorder the terms:
(-2 + n) * 180 = n(120)

Reorder the terms for easier multiplication:
180(-2 + n) = n(120)
(-2 * 180 + n * 180) = n(120)
(-360 + 180n) = n(120)

Reorder the terms for easier multiplication:
-360 + 180n = 120n

Solving
-360 + 180n = 120n

Solving for variable 'n'.

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

Add '-120n' to each side of the equation.
-360 + 180n + -120n = 120n + -120n

Combine like terms: 180n + -120n = 60n
-360 + 60n = 120n + -120n

Combine like terms: 120n + -120n = 0
-360 + 60n = 0

Add '360' to each side of the equation.
-360 + 360 + 60n = 0 + 360

Combine like terms: -360 + 360 = 0
0 + 60n = 0 + 360
60n = 0 + 360

Combine like terms: 0 + 360 = 360
60n = 360

Divide each side by '60'.
n = 6

Simplifying
n = 6

See similar equations:

| 5b+33=2(-1+5b) | | 3x-4+2x-5=21 | | 2*3g+6=-12 | | -5+2=-12 | | 200-1.5w=180-.5w | | 3d+18=213 | | 11x-7=6x+18 | | 5+x*4=11 | | 5+4=38 | | 19-3n=-8(6n-8) | | 3+6=30 | | 32=21-h | | -3+5=-5 | | (4j^2+1)(2j+1)(2j-1)= | | 1+1=15 | | 2-(10-(4+5))-7= | | 14-(x-m)=3(x+9)+10 | | 4-8=8 | | 16(j+1)(j-1)= | | 5.2+w=36.8 | | 2+7=37 | | 24-8x=-4(6x+8)+8x | | 7+9=13 | | 17-p=2 | | 5x-3(x-6)=12 | | 4(2j+2)(2j-1)= | | -14=g+5 | | 5-9=71 | | b^2=168 | | 5-2=-5 | | d-21=-8 | | -7.2=-2.4c |

Equations solver categories