9(n+1)=3(n-5)

Simple and best practice solution for 9(n+1)=3(n-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(n+1)=3(n-5) equation: 


Simplifying
9(n + 1) = 3(n + -5)

Reorder the terms:
9(1 + n) = 3(n + -5)
(1 * 9 + n * 9) = 3(n + -5)
(9 + 9n) = 3(n + -5)

Reorder the terms:
9 + 9n = 3(-5 + n)
9 + 9n = (-5 * 3 + n * 3)
9 + 9n = (-15 + 3n)

Solving
9 + 9n = -15 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
9 + 9n + -3n = -15 + 3n + -3n

Combine like terms: 9n + -3n = 6n
9 + 6n = -15 + 3n + -3n

Combine like terms: 3n + -3n = 0
9 + 6n = -15 + 0
9 + 6n = -15

Add '-9' to each side of the equation.
9 + -9 + 6n = -15 + -9

Combine like terms: 9 + -9 = 0
0 + 6n = -15 + -9
6n = -15 + -9

Combine like terms: -15 + -9 = -24
6n = -24

Divide each side by '6'.
n = -4

Simplifying
n = -4

See similar equations:

| 4x+50=130 | | (5w-8)(9-w)=0 | | y=x^2-2.4x-2.2 | | -5(-8x+5)+3x=-369 | | (W+2)(w-5)= | | 2y+10=3y | | 0=2w^2-3w-44 | | 8(-8+8k)=-192 | | 4c-2(x-3)=-2+5x-10 | | 16+8=40 | | 6-6x+5x=13 | | (m-n+k)(m+7n-6k)=0 | | 4(-2+8n)=-136 | | X+2x+7x+9x+1=42 | | 14=21b | | 4(3-2x)=3(2-3x) | | -8=-2n | | -50=5d | | 135=-9k | | 3/4*x=2/7 | | 25x+71=156 | | 4(7x+8)+x=206 | | 2t=lb | | 6r=60 | | 3x+1+58x+33x=115 | | 75s=195 | | 2(-3)+2(-1)-(-3)(-1)+21= | | 3x+1+58x+13x=115 | | x(9+8)=33 | | =11.6 | | Y/3-3=-11 | | 12x+3=3(2x+6) |

Equations solver categories