15+5n=2n+6n

Simple and best practice solution for 15+5n=2n+6n 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 15+5n=2n+6n equation:


Simplifying
15 + 5n = 2n + 6n

Combine like terms: 2n + 6n = 8n
15 + 5n = 8n

Solving
15 + 5n = 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
15 + 5n + -8n = 8n + -8n

Combine like terms: 5n + -8n = -3n
15 + -3n = 8n + -8n

Combine like terms: 8n + -8n = 0
15 + -3n = 0

Add '-15' to each side of the equation.
15 + -15 + -3n = 0 + -15

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

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

Divide each side by '-3'.
n = 5

Simplifying
n = 5

See similar equations:

| w-29=31 | | 25.00x+8.50=20.75x+9.75 | | Y-4=y+3 | | 16x^2=12x | | 5tan(x)-3=-11 | | Z^3+3z^2-10z=0 | | 12-4(z+3)=24 | | -16x^2+12x-1=0 | | 7x+16=5x+20 | | 7/10c-10=3/4 | | 4m+20=3m | | y/2=-y/3-4 | | 6-7x-12=0 | | 7(3+x)+32x=13x | | z^2+6z+2=-6 | | 9x-18y=21 | | u^2+(3u)-10=0 | | (-5x^3+8x^2-8x+8)+(6x^3+2x^2-6x-10)= | | 24=2+2l | | (5w-10)(w-7)=0 | | 8x-3=13+4x | | 10-9×24/8×6 | | 8x+10-2x=4(x-5) | | 116=2L+2W | | 4(x+7)=9(x-1)+22 | | 15x^2-47x+30=0 | | 32+x=3(8+x) | | -10a=-8+12 | | -7+3(1+5)v= | | 6v+4y=8y+3v | | 7m+8=100m-7 | | 5000•24/1000 |

Equations solver categories