2.8a-(5a+1)=8-2(a-3)

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Solution for 2.8a-(5a+1)=8-2(a-3) equation: 



2.8a-(5a+1)=8-2(a-3)

We move all terms to the left:

2.8a-(5a+1)-(8-2(a-3))=0

We get rid of parentheses

2.8a-5a-(8-2(a-3))-1=0



We calculate terms in parentheses: -(8-2(a-3)), so:

8-2(a-3)

determiningTheFunctionDomain
-2(a-3)+8

We multiply parentheses

-2a+6+8

We add all the numbers together, and all the variables

-2a+14

Back to the equation:

-(-2a+14)



We add all the numbers together, and all the variables

-2.2a-(-2a+14)-1=0

We get rid of parentheses

-2.2a+2a-14-1=0

We add all the numbers together, and all the variables

-0.2a-15=0

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

-0.2a=15

a=15/-0.2

a=-75

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