7i-15=6

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Solution for 7i-15=6 equation: 


Simplifying
7i + -15 = 6

Reorder the terms:
-15 + 7i = 6

Solving
-15 + 7i = 6

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Add '15' to each side of the equation.
-15 + 15 + 7i = 6 + 15

Combine like terms: -15 + 15 = 0
0 + 7i = 6 + 15
7i = 6 + 15

Combine like terms: 6 + 15 = 21
7i = 21

Divide each side by '7'.
i = 3

Simplifying
i = 3

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