-87=-3(1+4n)

Simple and best practice solution for -87=-3(1+4n) 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 -87=-3(1+4n) equation: 



-87=-3(1+4n)

We move all terms to the left:

-87-(-3(1+4n))=0

We add all the numbers together, and all the variables

-(-3(4n+1))-87=0



We calculate terms in parentheses: -(-3(4n+1)), so:

-3(4n+1)

We multiply parentheses

-12n-3

Back to the equation:

-(-12n-3)



We get rid of parentheses

12n+3-87=0

We add all the numbers together, and all the variables

12n-84=0

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

12n=84

n=84/12

n=7

See similar equations:

| 2x−8)=−4 | | 2/3(r-7)=30 | | 9+2/5h=25 | | 49=3-10k | | 3/4x-1/4x+14=-3 | | .50x+.45(30)=28.5 | | x^2=49/625 | | 27.50x=23.25x+8.50 | | (x−2)+(2x+11)+(6x−15)=180 | | –8(k-6)–58=2(–4k–5) | | 4n(3)=19 | | x+1=-19+1 | | –6w=–4w+6 | | 24-8p=-4(2+4p) | | 8y+10=2(4-5y)+17 | | −4x−3=4 | | 7(2y+4)=21 | | 4+4r=6 | | -3x–6=-3 | | (4x+1)+(6x-3)=78 | | 10(p+3)=-20 | | 5(a-6)=-16+3a | | 33+15w=3w−w+4w | | −88=−8(p+3) | | 2.2+10m=7.95 | | -2m=-25 | | 0.50x(2.50)=x | | 2=1014+r | | 100=-5k | | 4(1-7r)=228 | | –2x+1=–17 | | 3c–2=16.6 |

Equations solver categories