28a+43.75=12(5+a)

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Solution for 28a+43.75=12(5+a) equation: 



28a+43.75=12(5+a)

We move all terms to the left:

28a+43.75-(12(5+a))=0

We add all the numbers together, and all the variables

28a-(12(a+5))+43.75=0



We calculate terms in parentheses: -(12(a+5)), so:

12(a+5)

We multiply parentheses

12a+60

Back to the equation:

-(12a+60)



We get rid of parentheses

28a-12a-60+43.75=0

We add all the numbers together, and all the variables

16a-16.25=0

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

16a=16.25

a=16.25/16

a=1+0.25/16

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