5n+3=3n+9

Simple and best practice solution for 5n+3=3n+9 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 5n+3=3n+9 equation:


Simplifying
5n + 3 = 3n + 9

Reorder the terms:
3 + 5n = 3n + 9

Reorder the terms:
3 + 5n = 9 + 3n

Solving
3 + 5n = 9 + 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.
3 + 5n + -3n = 9 + 3n + -3n

Combine like terms: 5n + -3n = 2n
3 + 2n = 9 + 3n + -3n

Combine like terms: 3n + -3n = 0
3 + 2n = 9 + 0
3 + 2n = 9

Add '-3' to each side of the equation.
3 + -3 + 2n = 9 + -3

Combine like terms: 3 + -3 = 0
0 + 2n = 9 + -3
2n = 9 + -3

Combine like terms: 9 + -3 = 6
2n = 6

Divide each side by '2'.
n = 3

Simplifying
n = 3

See similar equations:

| ex-3-1=0 | | 10-x+1=1 | | ln(-2x-3)=0 | | 3y^2-16x+16= | | 3x+6=5x-24 | | -6a+16=5a-5 | | k^2-11k^2+30=0 | | -8w+5=-43 | | 7(2r-3s)=8(3r-2s) | | x/3+5=20 | | 7x+5=17+x | | 5(x+1)=4(x+7) | | -3x^3(2x^2+4x-9)=0 | | 5x-6=66 | | 10=4a^2+18a | | -5.9=-8.1+Q | | X^2-12x^2=45 | | (3x+y)(2x-3y)=0 | | 6x^5=216x^3 | | 2x^2-x-y=0 | | 112+3+(-12)=7 | | 2x+5=2(x-9)-12 | | 53/4=d-21/8 | | 7x+6+6x=-137 | | 3x+6=3(x+2)+7 | | x+5+7x=13 | | (3x^3+5x-8)-(2x^2-7x-5)=0 | | 5n-n=5+3n | | 12=16x+100 | | 10x+2y=46 | | -5.3=-7.8+Q | | 6(c-8)=1+5c |

Equations solver categories