0.3=(x-100)/x

Simple and best practice solution for 0.3=(x-100)/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 0.3=(x-100)/x equation: 



0.3=(x-100)/x

We move all terms to the left:

0.3-((x-100)/x)=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We multiply all the terms by the denominator


-((x-100)+(0.3)*x)=0



We calculate terms in parentheses: -((x-100)+(0.3)*x), so:

(x-100)+(0.3)*x

We multiply parentheses

(x-100)+0.3x

We get rid of parentheses

x+0.3x-100

We add all the numbers together, and all the variables

1.3x-100

Back to the equation:

-(1.3x-100)



We get rid of parentheses

-1.3x+100=0

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

-1.3x=-100

x=-100/-1.3

x=76+1/1.0833333333333

See similar equations:

| (2.7)0.584t=625 | | 4(2.7)^0.584t=2500 | | 5^2w+9=40 | | 52w+9=40 | | -31=5(x-5)-7x | | -8+6(u+3)=34 | | 1/27^x=6561 | | (5÷n)×4.5=4.5 | | 10x-5=5x-15 | | 84/210=60/x | | 26x=-0.030(x-500)2+15,900 | | 5*2+x*8=18 | | 3(u−5)=8u | | 25^x/(1/5)^-x-3=125^-2x | | 24x15=x | | X+4y=144 | | 194=16-y | | 1.5x=3x-6 | | 24=4v-8 | | 2/5-4x=2 | | 8x-12+6x+8=189 | | 2x+7+x+17=180= | | 2x+7+x+17=180 | | 5r-2r=13 | | X^4-Y^4=x×Y | | x*1.62x=400 | | 1.62x^2=400 | | x^2+(2/3)x+1=(4/3) | | x2+204=29x | | 3(x=2)=2(x+5) | | x2+160=26x | | 2/128=x/12 |

Equations solver categories