(0.60+x)/(0.30-x)*(0.50-x)=20

Solution for (0.60+x)/(0.30-x)*(0.50-x)=20 equation:

(0.60+x)/(0.30-x)(0.50-x)=20

We move all terms to the left:

(0.60+x)/(0.30-x)(0.50-x)-(20)=0


Domain of the equation: (0.30-x)(0.50-x)!=0

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

-x)(0.50-x!=-0.30

x∈R


We add all the numbers together, and all the variables

(x+0.6)/(-1x+0.3)(-1x+0.5)-20=0

We multiply parentheses ..

(x+0.6)/(+x^2-0.5x-0.3x+0.15)-20=0

We multiply all the terms by the denominator


-20*(+x^2-0.5x-0.3x+0.15)+(x+0.6)=0

We multiply parentheses

-20x^2-0x-0x+(x+0.6)-3=0

We get rid of parentheses

-20x^2-0x-0x+x+0.6-3=0

We add all the numbers together, and all the variables

-20x^2-1x-2.4=0

a = -20; b = -1; c = -2.4;
Δ = b2-4ac
Δ = -12-4·(-20)·(-2.4)
Δ = -191
Delta is less than zero, so there is no solution for the equation