3n-5(n-1)=15

Simple and best practice solution for 3n-5(n-1)=15 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 3n-5(n-1)=15 equation: 



3n-5(n-1)=15

We move all terms to the left:

3n-5(n-1)-(15)=0

We multiply parentheses

3n-5n+5-15=0

We add all the numbers together, and all the variables

-2n-10=0

We move all terms containing n to the left, all other terms to the right

-2n=10

n=10/-2

n=-5

See similar equations:

| 10*(2x-5)=50 | | 3(x-4)=4-x | | 4+5/3x=1 | | -7u+5u=-42 | | 2x+5=2(x-1)+11 | | 233=102-v | | -0.0152x^2+2.6356x-9.9001=50 | | 4x+2=312x+6 | | 4y-41=9(y-9) | | 20+y=29 | | 1/6(x-12)+1/3(x+3)=x-2 | | 8n-(2n=5)=37 | | -20+(-5)=x=-9 | | 142857/999999=x | | 7-r=14 | | 12v^2-v-35=0 | | 5×m=35 | | –x–3=11 | | 5x=-9+5 | | 3+7m-1=9m+4-4m | | 3(x-4)^2+6=33 | | 2x+3x+x=180° | | 27=9×s | | 5x+24=3x+12 | | 5+x=–13 | | -x/4-4=x/3+1/9 | | -27=x2/3 | | 5q+3=13 | | 1/4x+8=-8 | | 2/3x=-27 | | r–5=-5 | | (1-x)(x-4)=0 |

Equations solver categories