i/2+9=4

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Solution for i/2+9=4 equation: 



i/2+9=4

We move all terms to the left:

i/2+9-(4)=0

We add all the numbers together, and all the variables

i/2+5=0

We multiply all the terms by the denominator


i+5*2=0

We add all the numbers together, and all the variables

i+10=0

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

i=-10

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