54/6=90/n

Simple and best practice solution for 54/6=90/n 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 54/6=90/n equation: 



54/6=90/n

We move all terms to the left:

54/6-(90/n)=0



Domain of the equation: n)!=0

n!=0/1

n!=0

n∈R



We add all the numbers together, and all the variables

-(+90/n)+54/6=0

We add all the numbers together, and all the variables

-(+90/n)+9=0

We get rid of parentheses

-90/n+9=0

We multiply all the terms by the denominator


9*n-90=0

We add all the numbers together, and all the variables

9n-90=0

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

9n=90

n=90/9

n=10

See similar equations:

| 21/7=30/n | | 64/8=n/12 | | 6b-3=0 | | 8x+7=10x−15 | | 6b+14=0 | | 14b-6=0 | | 5x+0.05+x+x+0.10=750 | | 92x=18+90+10+4 | | 6b-14=0 | | 7a−3=2a+127a−3=2a+12 | | 12+2w=40 | | 100=0.5(9.8)t^2 | | 4+y3=-11 | | 2x+7-100=6 | | 8y-15=0 | | 15y+8=0 | | 8y+15=0 | | 0=9-o | | F(X)=1900(1.07)x+130 | | 7y+11=0 | | 6+1+12=c | | 11y-7=0 | | 4^7x-6=3^x+5 | | 25^1-x=125^2x-3 | | 0=y+0 | | 5=10/2+x | | 5=7/2+x | | 30-x=192 | | 9y-10=0 | | 10x-30+5x=180 | | X-14=8;x= | | 8a-6=0 |

Equations solver categories