4(i-5)+2=i+3

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Solution for 4(i-5)+2=i+3 equation: 



4(i-5)+2=i+3

We move all terms to the left:

4(i-5)+2-(i+3)=0

We multiply parentheses

4i-(i+3)-20+2=0

We get rid of parentheses

4i-i-3-20+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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