(n+8)2=5(n-1)

Simple and best practice solution for (n+8)2=5(n-1) 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 (n+8)2=5(n-1) equation: 



(n+8)2=5(n-1)

We move all terms to the left:

(n+8)2-(5(n-1))=0

We multiply parentheses

2n-(5(n-1))+16=0



We calculate terms in parentheses: -(5(n-1)), so:

5(n-1)

We multiply parentheses

5n-5

Back to the equation:

-(5n-5)



We get rid of parentheses

2n-5n+5+16=0

We add all the numbers together, and all the variables

-3n+21=0

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

-3n=-21

n=-21/-3

n=+7

See similar equations:

| n–19=-12 | | 1.5(x-10)=7 | | -7(1-5y)-4y=8y-30 | | 15x+3x+9=27 | | 2(3q+4)=6q+8 | | 0.5x-8=-10.3+3x | | 4q-10=q+3q-2q | | -p-24=6(4-p) | | 162=-9x | | 6z+4=34 | | 6x-8-x=27 | | 2(x-5)+3x=-16 | | 5k-9=2k+18 | | 100/2x=5 | | -2x+15=65 | | 2^x=35 | | 3|4x-11|+1=9x+13 | | -4+2x-1=-7x-5 | | 6-2x=x-8 | | 4(-7x-2)-10=-3+5x+1 | | 3y-10=30-y | | 155=-5(-1-5a) | | −4(x+5)=3/5(3x−12) | | 5(k+9)=60 | | 15-2x=-77x | | 6a-4(-6a-5)=2a-8 | | 5+x=-3(x+1) | | (2x+6)=(5x+21) | | 2m=8–6m | | −4(x+5)=35​ (3x−12) | | 20-7z=6z-6 | | 3(y+13)=1+16y |

Equations solver categories