9(2-n)=n-2

Simple and best practice solution for 9(2-n)=n-2 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(2-n)=n-2 equation:


Simplifying
9(2 + -1n) = n + -2
(2 * 9 + -1n * 9) = n + -2
(18 + -9n) = n + -2

Reorder the terms:
18 + -9n = -2 + n

Solving
18 + -9n = -2 + 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 + -9n + -1n = -2 + n + -1n

Combine like terms: -9n + -1n = -10n
18 + -10n = -2 + n + -1n

Combine like terms: n + -1n = 0
18 + -10n = -2 + 0
18 + -10n = -2

Add '-18' to each side of the equation.
18 + -18 + -10n = -2 + -18

Combine like terms: 18 + -18 = 0
0 + -10n = -2 + -18
-10n = -2 + -18

Combine like terms: -2 + -18 = -20
-10n = -20

Divide each side by '-10'.
n = 2

Simplifying
n = 2

See similar equations:

| w/4-4=8 | | 7(2x+9)=-7 | | w+42=-28 | | V=136 | | w+42=w-28 | | f(-x)=3x^2+2x-2 | | 1.5f=16.5 | | 4(-5x+6)=-156 | | ((2.63-8.99)/1.25)-((3.90r-1.77)/2.45)=r | | 1.5+8=88 | | 17-3=6z+5+z+2 | | 5(5-4x)=5 | | 9.04x+3.59(8x-5)=12.03x+0.5614 | | Cot(2x)-2=1 | | 7.3z=7.3 | | 2m+(m-2)+102+(m-2)+115+(m+12)+110= | | 7(x+3)=6(n-3) | | m/-11=8 | | 4(4+7x)=-208 | | 13-h+25=14-9h | | 2a=6.4 | | 2x+4(3x-7)=28 | | 129+2h=1015 | | 2m+(m-2)+102+115+110+(m-2)+(m+12)= | | 5x^2=17x+17 | | -4(7x+9)=-148 | | -5x-1=-4x | | -7c-(-5c)-7c-(-14c)=-15 | | R/3-6=0 | | -(9d+2)=-7-9d | | 1074=6(x+16) | | 16/.57142857 |

Equations solver categories