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פּוֹפּוּלָרִי Word Problems >

the difference of twice a number and 2 is most at-27.

פתרון

t h e d i ff ere n ce o f tw i ce a n u mb er an d 2 i s m os t a t - 27.

פתרון

The number : - 12 \frac{1}{2}

צעדי פתרון

Represent the number with

x

A.T.Q.:

2 x - 2 = - 27

2 x - 2 = - 27, x

פתור בשביל:

x = - \frac{25}{2}

הסב שבר מדומה למספר מעורב:

\frac{25}{2} = 12 \frac{1}{2}

The number : - 12 \frac{1}{2}

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