i+69=70

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Solution for i+69=70 equation: 


Simplifying
i + 69 = 70

Reorder the terms:
69 + i = 70

Solving
69 + i = 70

Solving for variable 'i'.

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

Add '-69' to each side of the equation.
69 + -69 + i = 70 + -69

Combine like terms: 69 + -69 = 0
0 + i = 70 + -69
i = 70 + -69

Combine like terms: 70 + -69 = 1
i = 1

Simplifying
i = 1

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