7/2n-4=31

Simple and best practice solution for 7/2n-4=31 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 7/2n-4=31 equation: 



7/2n-4=31

We move all terms to the left:

7/2n-4-(31)=0



Domain of the equation: 2n!=0

n!=0/2

n!=0

n∈R



We add all the numbers together, and all the variables

7/2n-35=0

We multiply all the terms by the denominator


-35*2n+7=0

Wy multiply elements

-70n+7=0

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

-70n=-7

n=-7/-70

n=1/10

See similar equations:

| 12=−8b | | –3+7y=6y+7 | | 3x+2-55=13x-3 | | 4x+1/4(8x+6)=2(4x+3) | | 3c+2=#c+2 | | 6(d)^2/3-7(d)^1/3-3=0 | | X/3-2=4x-13 | | 2(x-9)+10=2x-3+2x | | 20-x+3=44 | | -8=8r+16 | | 34/48=x/72 | | -x+-156=-309 | | –38=26x–7x | | 34/48=c/72 | | 2x^2+8x+60=180 | | 710-35x=750-25x | | 2x^2+8x+60=18- | | 6x+4+2x=40 | | -4(x+4)-6x=-96 | | 16w+36= | | 34/48=72/c | | 21x+6=16 | | x/2+12+x=90 | | 326-8x=14 | | X=-309+y | | 4/10=6/n | | 14-2(x+8)=5x-(3x-34);x=9 | | -3=(z+5)/4 | | 8x–6=5x+2 | | 8x-50+12x-20=180 | | 7y-11+7=5y-20 | | ((x/2)+12)+x=90 |

Equations solver categories