1/9(4a+49)=-7

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Solution for 1/9(4a+49)=-7 equation: 



1/9(4a+49)=-7

We move all terms to the left:

1/9(4a+49)-(-7)=0



Domain of the equation: 9(4a+49)!=0

a∈R



We add all the numbers together, and all the variables

1/9(4a+49)+7=0

We multiply all the terms by the denominator


7*9(4a+49)+1=0

Wy multiply elements

63a(4+1=0

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