7i-2+i=9+5i+10

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Solution for 7i-2+i=9+5i+10 equation: 



7i-2+i=9+5i+10

We move all terms to the left:

7i-2+i-(9+5i+10)=0

We add all the numbers together, and all the variables

7i+i-(5i+19)-2=0

We add all the numbers together, and all the variables

8i-(5i+19)-2=0

We get rid of parentheses

8i-5i-19-2=0

We add all the numbers together, and all the variables

3i-21=0

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

3i=21

i=21/3

i=7

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