4+4x/9x=-1

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Solution for 4+4x/9x=-1 equation: 



4+4x/9x=-1

We move all terms to the left:

4+4x/9x-(-1)=0



Domain of the equation: 9x!=0

x!=0/9

x!=0

x∈R



We add all the numbers together, and all the variables

4x/9x+5=0

We multiply all the terms by the denominator


4x+5*9x=0

Wy multiply elements

4x+45x=0

We add all the numbers together, and all the variables

49x=0

x=0/49

x=0

Równanie nie ma rozwiązania

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