i+(-7)=39

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Solution for i+(-7)=39 equation: 


Simplifying
i + (-7) = 39
i + -7 = 39

Reorder the terms:
-7 + i = 39

Solving
-7 + i = 39

Solving for variable 'i'.

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

Add '7' to each side of the equation.
-7 + 7 + i = 39 + 7

Combine like terms: -7 + 7 = 0
0 + i = 39 + 7
i = 39 + 7

Combine like terms: 39 + 7 = 46
i = 46

Simplifying
i = 46

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