-217=7(1+4n)

Simple and best practice solution for -217=7(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 -217=7(1+4n) equation: 



-217=7(1+4n)

We move all terms to the left:

-217-(7(1+4n))=0

We add all the numbers together, and all the variables

-(7(4n+1))-217=0



We calculate terms in parentheses: -(7(4n+1)), so:

7(4n+1)

We multiply parentheses

28n+7

Back to the equation:

-(28n+7)



We get rid of parentheses

-28n-7-217=0

We add all the numbers together, and all the variables

-28n-224=0

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

-28n=224

n=224/-28

n=-8

See similar equations:

| -1v+-4+5=4v+1-5v | | 6y-3+6y-3+6y-3+6y-3+90+90=180 | | m-1=6-6m | | 5x+6=11x+6/2 | | 10r-15=r+21 | | 336=7(6r+6) | | 336=7(6r+6 | | (3/5x+4)-5/4(x+1)=19 | | 8-4v=-12 | | 2x+5x+10x+3x=100x-50x-30x | | 2x+3(x+5)+2=4+4 | | X+53-x=50 | | (n+5)/(-16)=-1 | | 2(7x+5)+20=2(3x-1) | | k+4(-6k+1)=-5-7(1+k) | | 2r+7=-9−6r | | 4(y+12)=48 | | 9+2h=-h | | x/4-13=19 | | 7(1-2x)-3=4-21x | | 2=p−32 | | 23–4u=11 | | 35=2w+15 | | 11+23+x+19-x=50 | | 18=w/2-9 | | X+6+12+2x=54 | | x+31/7=4 | | 4=21x-18 | | 7n+33=-23 | | -3x+32+5x=-422x+8=−10 | | t/3-20=70 | | 166=3n+4 |

Equations solver categories