O(7)=2(7)-1

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Solution for O(7)=2(7)-1 equation: 


Simplifying
O(7) = 2(7) + -1

Reorder the terms for easier multiplication:
7O = 2(7) + -1

Multiply 2 * 7
7O = 14 + -1

Combine like terms: 14 + -1 = 13
7O = 13

Solving
7O = 13

Solving for variable 'O'.

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

Divide each side by '7'.
O = 1.857142857

Simplifying
O = 1.857142857

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