7=-8I

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Solution for 7=-8I equation:


Simplifying
7 = -8I

Solving
7 = -8I

Solving for variable 'I'.

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

Add '8I' to each side of the equation.
7 + 8I = -8I + 8I

Combine like terms: -8I + 8I = 0
7 + 8I = 0

Add '-7' to each side of the equation.
7 + -7 + 8I = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 8I = 0 + -7
8I = 0 + -7

Combine like terms: 0 + -7 = -7
8I = -7

Divide each side by '8'.
I = -0.875

Simplifying
I = -0.875

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