What this equation merely says is that the present value of your remaining payments is always equal to the mortgage balance.

这个等式说明了,剩余偿还额的现值,就等于抵押贷款的余额

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In addition, this also becomes less of a quantitative equation and more of a qualitative one because shared value itself is not always quantitative.

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The essential point is that at the heart of the Microsoft value equation is their near lock on desktop operating systems.

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The rising in value part of this equation has always struck me as counter-intuitive.

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