1.2i-2=7+0.9i

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Solution for 1.2i-2=7+0.9i equation: 



1.2i-2=7+0.9i

We move all terms to the left:

1.2i-2-(7+0.9i)=0

We add all the numbers together, and all the variables

1.2i-(0.9i+7)-2=0

We get rid of parentheses

1.2i-0.9i-7-2=0

We add all the numbers together, and all the variables

0.3i-9=0

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

0.3i=9

i=9/0.3

i=30

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