21=6+5(n+4)

Simple and best practice solution for 21=6+5(n+4) 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 21=6+5(n+4) equation: 



21=6+5(n+4)

We move all terms to the left:

21-(6+5(n+4))=0



We calculate terms in parentheses: -(6+5(n+4)), so:

6+5(n+4)

determiningTheFunctionDomain
5(n+4)+6

We multiply parentheses

5n+20+6

We add all the numbers together, and all the variables

5n+26

Back to the equation:

-(5n+26)



We get rid of parentheses

-5n-26+21=0

We add all the numbers together, and all the variables

-5n-5=0

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

-5n=5

n=5/-5

n=-1

See similar equations:

| 23=4+7(s-5) | | 23=4+7(s-5 | | 3(1-8f)=15 | | 4(5-7c)=19 | | 4(8d+9)=30-6d | | 8(10^3x)=12 | | -3.3n=-1.1 | | -3v-7-8=-20 | | 75x=80(x-1) | | X^2-20x-9750=0 | | 3a-3a=-5 | | 23=9n+3n | | 10/x=3.16227766017 | | 10x=3.16227766017 | | 1+8x+8x=-15 | | 1+2k+4=7 | | -15-6a=3(8a+5) | | -k-6k=0 | | 180-(5x-5)=(9x+21) | | 6n−5=10 | | 18=x+8+4x | | 0=-8m+8m | | -r-4r=20 | | 24=3v-7v | | x-5-6x=10 | | 0=-4n+8+3n | | 3=x73.3 | | -6=-4r+4r | | -5x+4x=2 | | 11e-4+7=69 | | 6=x-8+8 | | 67+12p-3p=94 |

Equations solver categories