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פּוֹפּוּלָרִי Word Problems >

seven less than the product of 2 and a number is 4

פתרון

se v e n l ess t han t h e p ro d u c t o f 2 an d a n u mb er i s 4

פתרון

The number : 5 \frac{1}{2}

צעדי פתרון

Represent the number with

x

A.T.Q.:

2 x - 7 = 4

2 x - 7 = 4, x

פתור בשביל:

x = \frac{11}{2}

הסב שבר מדומה למספר מעורב:

\frac{11}{2} = 5 \frac{1}{2}

The number : 5 \frac{1}{2}

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