8-I-I=-2

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Solution for 8-I-I=-2 equation: 


Simplifying
8 + -1I + -1I = -2

Combine like terms: -1I + -1I = -2I
8 + -2I = -2

Solving
8 + -2I = -2

Solving for variable 'I'.

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

Add '-8' to each side of the equation.
8 + -8 + -2I = -2 + -8

Combine like terms: 8 + -8 = 0
0 + -2I = -2 + -8
-2I = -2 + -8

Combine like terms: -2 + -8 = -10
-2I = -10

Divide each side by '-2'.
I = 5

Simplifying
I = 5

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