(5-7x)/(2+4x)=-19

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Solution for (5-7x)/(2+4x)=-19 equation: 



(5-7x)/(2+4x)=-19

We move all terms to the left:

(5-7x)/(2+4x)-(-19)=0



Domain of the equation: (2+4x)!=0

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

4x!=-2

x!=-2/4

x!=-1/2

x∈R



We add all the numbers together, and all the variables

(-7x+5)/(4x+2)-(-19)=0

We add all the numbers together, and all the variables

(-7x+5)/(4x+2)+19=0

We multiply all the terms by the denominator


(-7x+5)+19*(4x+2)=0

We multiply parentheses

(-7x+5)+76x+38=0

We get rid of parentheses

-7x+76x+5+38=0

We add all the numbers together, and all the variables

69x+43=0

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

69x=-43

x=-43/69

x=-43/69

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