3+4n=15+8n

Simple and best practice solution for 3+4n=15+8n 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 3+4n=15+8n equation:


Simplifying
3 + 4n = 15 + 8n

Solving
3 + 4n = 15 + 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.
3 + 4n + -8n = 15 + 8n + -8n

Combine like terms: 4n + -8n = -4n
3 + -4n = 15 + 8n + -8n

Combine like terms: 8n + -8n = 0
3 + -4n = 15 + 0
3 + -4n = 15

Add '-3' to each side of the equation.
3 + -3 + -4n = 15 + -3

Combine like terms: 3 + -3 = 0
0 + -4n = 15 + -3
-4n = 15 + -3

Combine like terms: 15 + -3 = 12
-4n = 12

Divide each side by '-4'.
n = -3

Simplifying
n = -3

See similar equations:

| 4(n-4)+17= | | 7x-7=19-3x | | 2(x-2)+2(x+4)=(x+3)+(x+4)+(x+5) | | 22n-100=25n-70 | | 18v^2+24v+8= | | 78+77+79+3=234 | | 4-d=-(2d+1) | | 22-100=25-70 | | 15-1.5m=35-3.5m | | .6x^2=9x^2-4.1 | | -88+10x=167-7x | | 6v-v=8+4v | | 90=n+n-4 | | 2x+4+x=22 | | 15-1.5m=35-3.5 | | -12-8a=-1+(4-5a) | | 90=x+x+7 | | b-1+7b=38 | | c-12+c=87 | | 4.25x+10=3x+20 | | 15-12=.2x | | 2(9-5)=4a(2a+10) | | 3-4*0.6=5+8*0.6 | | 3(x-1)=8x+6-5-9 | | X-12=.2x | | 5a+2=6-4a | | 6y^2=7y+3 | | 3x+x+(x+120)=180 | | -25=3(6n+1)-4(8+4n) | | 13y=3 | | 5y^2=-18y+35 | | e^8x=120 |

Equations solver categories