0.5(x+12)=8+0.75(x-28)

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Solution for 0.5(x+12)=8+0.75(x-28) equation: 



0.5(x+12)=8+0.75(x-28)

We move all terms to the left:

0.5(x+12)-(8+0.75(x-28))=0

We multiply parentheses

0.5x-(8+0.75(x-28))+6=0



We calculate terms in parentheses: -(8+0.75(x-28)), so:

8+0.75(x-28)

determiningTheFunctionDomain
0.75(x-28)+8

We multiply parentheses

0.75x-21+8

We add all the numbers together, and all the variables

0.75x-13

Back to the equation:

-(0.75x-13)



We get rid of parentheses

0.5x-0.75x+13+6=0

We add all the numbers together, and all the variables

-0.25x+19=0

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

-0.25x=-19

x=-19/-0.25

x=+76

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