8-0.8(j-5)=0.6(2j-5)

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Solution for 8-0.8(j-5)=0.6(2j-5) equation: 



8-0.8(j-5)=0.6(2j-5)

We move all terms to the left:

8-0.8(j-5)-(0.6(2j-5))=0

We multiply parentheses

-0.8j-(0.6(2j-5))+4+8=0



We calculate terms in parentheses: -(0.6(2j-5)), so:

0.6(2j-5)

We multiply parentheses

1.2j-3

Back to the equation:

-(1.2j-3)



We add all the numbers together, and all the variables

-0.8j-(1.2j-3)+12=0

We get rid of parentheses

-0.8j-1.2j+3+12=0

We add all the numbers together, and all the variables

-2j+15=0

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

-2j=-15

j=-15/-2

j=7+1/2

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