4(79.9j-81.69)=-42.4j+2(12.4j-11.64)

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Solution for 4(79.9j-81.69)=-42.4j+2(12.4j-11.64) equation: 



4(79.9j-81.69)=-42.4j+2(12.4j-11.64)

We move all terms to the left:

4(79.9j-81.69)-(-42.4j+2(12.4j-11.64))=0

We multiply parentheses

316j-(-42.4j+2(12.4j-11.64))-326.76=0



We calculate terms in parentheses: -(-42.4j+2(12.4j-11.64)), so:

-42.4j+2(12.4j-11.64)

We multiply parentheses

-42.4j+24j-23.28

We add all the numbers together, and all the variables

-18.4j-23.28

Back to the equation:

-(-18.4j-23.28)



We get rid of parentheses

316j+18.4j+23.28-326.76=0

We add all the numbers together, and all the variables

334.4j-303.48=0

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

334.4j=303.48

j=303.48/334.4

j=205.05405405405/225.94594594594

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