4/7a+3=23

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Solution for 4/7a+3=23 equation: 



4/7a+3=23

We move all terms to the left:

4/7a+3-(23)=0



Domain of the equation: 7a!=0

a!=0/7

a!=0

a∈R



We add all the numbers together, and all the variables

4/7a-20=0

We multiply all the terms by the denominator


-20*7a+4=0

Wy multiply elements

-140a+4=0

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

-140a=-4

a=-4/-140

a=1/35

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