3I+80=5I

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Solution for 3I+80=5I equation:


Simplifying
3I + 80 = 5I

Reorder the terms:
80 + 3I = 5I

Solving
80 + 3I = 5I

Solving for variable 'I'.

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

Add '-5I' to each side of the equation.
80 + 3I + -5I = 5I + -5I

Combine like terms: 3I + -5I = -2I
80 + -2I = 5I + -5I

Combine like terms: 5I + -5I = 0
80 + -2I = 0

Add '-80' to each side of the equation.
80 + -80 + -2I = 0 + -80

Combine like terms: 80 + -80 = 0
0 + -2I = 0 + -80
-2I = 0 + -80

Combine like terms: 0 + -80 = -80
-2I = -80

Divide each side by '-2'.
I = 40

Simplifying
I = 40

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