-12+3n=5n+4

Simple and best practice solution for -12+3n=5n+4 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 -12+3n=5n+4 equation:


Simplifying
-12 + 3n = 5n + 4

Reorder the terms:
-12 + 3n = 4 + 5n

Solving
-12 + 3n = 4 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
-12 + 3n + -5n = 4 + 5n + -5n

Combine like terms: 3n + -5n = -2n
-12 + -2n = 4 + 5n + -5n

Combine like terms: 5n + -5n = 0
-12 + -2n = 4 + 0
-12 + -2n = 4

Add '12' to each side of the equation.
-12 + 12 + -2n = 4 + 12

Combine like terms: -12 + 12 = 0
0 + -2n = 4 + 12
-2n = 4 + 12

Combine like terms: 4 + 12 = 16
-2n = 16

Divide each side by '-2'.
n = -8

Simplifying
n = -8

See similar equations:

| 5x+3=8x+3 | | 6x+8*99=978 | | 3/4*y-7=39 | | 9-2a=a-a | | 4=5*3 | | 13x-4y=31 | | 5x^2-14x-2=0 | | x-y=80 | | 0=14+7(m+5) | | 3x+5y=1008 | | cos(x+30)=2cosx | | 7x+6-3x-3= | | 2a=14/5 | | x^-3=125/27 | | 8x-7=5x+35 | | 4x^2-450x+2150=0 | | (X-2)x(5-X)=0 | | 5=-log(1/x) | | 5=log(1/x) | | 2k*2-3k=k*2-6 | | 3k-2=2k+3 | | 2X*14/5 | | x+28=3x+6 | | 2x-15=4x-23 | | 264=2x^2+2x | | -3x-9=-4x | | 5x-7x+6=4 | | A/2b*3bc/a^2*a/6c | | 4x+5-2x+1=2x-5 | | A^2n=30 | | 2x^2-3MX+5=0 | | X^2-34000=0 |

Equations solver categories