756/n=21

Simple and best practice solution for 756/n=21 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 756/n=21 equation: 



756/n=21

We move all terms to the left:

756/n-(21)=0



Domain of the equation: n!=0

n∈R



We multiply all the terms by the denominator


-21*n+756=0

We add all the numbers together, and all the variables

-21n+756=0

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

-21n=-756

n=-756/-21

n=+36

See similar equations:

| -8=3*x+4 | | 10h+14/4=6/4h-28 | | 25=3*x+4 | | 3x²-5=22 | | 8x^2-3=123 | | 7x+3=-9-4x | | 10x-4=-15 | | 11x2+24x−5=0. | | 2/3x+1/x=5/3x+1 | | 2n+15+4n=3(2n+5) | | 2x^2-4x-17=0 | | x2−8x−33=0 | | 6/x=3/2x-1/4 | | 7+16x=7+24x-8x | | (3x)=(7×6) | | 14x-(7x+6)=7x+3 | | 3(x)=7(6) | | 9+30x-10x=3+20x | | 2n-4=-4+3n | | x*5+7-x=25 | | -3.4=x/5+9.1 | | y-y-1/2=1-y-2/3 | | Y=20+1.5x | | Y=40+1.5x | | 2x+4(x+1)=3(x+2) | | 4+2(x+2)=9x+1 | | 6y+28=118 | | 10x=2x+3×+4x | | 9x=2x+4x+3x | | 2x+3×+4x=10x | | 2x+3×+4x=9x | | 6x+1=x-19 |

Equations solver categories