5.6/x=(5.6+4.2)/6.4

Solution for 5.6/x=(5.6+4.2)/6.4 equation:

5.6/x=(5.6+4.2)/6.4

We move all terms to the left:

5.6/x-((5.6+4.2)/6.4)=0


Domain of the equation: x!=0

x∈R


We add all the numbers together, and all the variables

5.6/x-((9.8)/6.4)=0

We calculate fractions


()/6x^2+(-((9.8)*x)/6x^2=0

We multiply all the terms by the denominator


(-((9.8)*x)+()=0


We calculate terms in parentheses: +(-((9.8)*x)+(), so:

-((9.8)*x)+(

We add all the numbers together, and all the variables

-((9.8)*x)


We calculate terms in parentheses: -((9.8)*x), so:

(9.8)*x

We multiply parentheses

9.8x

Back to the equation:

-(9.8x)


We add all the numbers together, and all the variables

-(+9.8x)

We get rid of parentheses

-9.8x

Back to the equation:

+(-9.8x)


We get rid of parentheses

-9.8x=0

x=0/-9.8

x=0