105/3=30/x

Simple and best practice solution for 105/3=30/x 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 105/3=30/x equation: 



105/3=30/x

We move all terms to the left:

105/3-(30/x)=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+30/x)+105/3=0

We add all the numbers together, and all the variables

-(+30/x)+35=0

We get rid of parentheses

-30/x+35=0

We multiply all the terms by the denominator


35*x-30=0

We add all the numbers together, and all the variables

35x-30=0

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

35x=30

x=30/35

x=6/7

See similar equations:

| m^2-4m-76=-6 | | 3x-(x-7)=21 | | (2x-6)^2-12(2x-6)+35=0 | | 18x-16=19x-16 | | 1/5(20x-5)=10 | | 30=10x+4 | | 4x-5(x+8)=-9 | | 2x-5=4(x+3) | | x+(7x+3)=91 | | -3(x=2)-21x | | 3x+-5=21x | | -a^2-2a+8=9 | | 3k^2-8k=10 | | 16-47=4(x-2)-7 | | -7+3y=~ | | 2x-3+4=21 | | -4t=-9−5t | | 15=3+2w | | 10c=7+9c | | 4(20-m)-3m=17 | | 6/4x+1=3x+8 | | 5x-4=3(2-4x) | | 80+-7m=17 | | -(4-h)=3h | | 425+t=750 | | 10-5x=20. | | m2=65 | | 12w-15=45 | | 84-2x=58 | | 16-4y=2y+4 | | 7+11.x=73 | | 4.x+3=67 |

Equations solver categories