3n-(8n+20)=6-(7n-3)

Simple and best practice solution for 3n-(8n+20)=6-(7n-3) 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-(8n+20)=6-(7n-3) equation: 



3n-(8n+20)=6-(7n-3)

We move all terms to the left:

3n-(8n+20)-(6-(7n-3))=0

We get rid of parentheses

3n-8n-(6-(7n-3))-20=0



We calculate terms in parentheses: -(6-(7n-3)), so:

6-(7n-3)

determiningTheFunctionDomain
-(7n-3)+6

We get rid of parentheses

-7n+3+6

We add all the numbers together, and all the variables

-7n+9

Back to the equation:

-(-7n+9)



We add all the numbers together, and all the variables

-5n-(-7n+9)-20=0

We get rid of parentheses

-5n+7n-9-20=0

We add all the numbers together, and all the variables

2n-29=0

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

2n=29

n=29/2

n=14+1/2

See similar equations:

| 9−2j=1 | | 5p-(8p+17)=6-(5p-2) | | 1,5-3(2+2x)=1,5 | | 4x^2+42=2x-8 | | 2x/(0.75-x)=9 | | 5x=10-(3x+4) | | 20×x2-380=0 | | -4p+4=-3p | | 10=r(35.95) | | 1/z+2,+8/z+6=4/z^2+8z+12 | | 8x^2+36+30=10 | | −16t^2+70t+7=−2 | | 3x+2+35=180 | | 7x+20=40−3x7x+20=40−3x | | 4x+24x+16=5 | | t+3/t=-4 | | -7t+9=30 | | 6x^2+12=90 | | 7x+20=40−3x | | -14-3f=13 | | -3f=13 | | 8x-9=-63 | | 2x^2-12x-65=45 | | 35x^2-25x+805=0 | | -6t+12=-48 | | 35x^2-25x-805=0 | | -3a-7=14 | | p^2+2p=0.6 | | 78=3/5x+18 | | 24-3p=9 | | 2f+6=20 | | 30x=41 |

Equations solver categories