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شائع Word Problems >

the product of 4, and a number increased by 7, is-36

الحلّ

t h e p ro d u c t o f 4, an d a n u mb er in cre a se d b y 7, i s - 36

الحلّ

The number : - 10 \frac{3}{4}

خطوات الحلّ

Represent the number with

x

A.T.Q.:

4 x + 7 = - 36

4 x + 7 = - 36, x

حلّ لـ:

x = - \frac{43}{4}

حوّل من كسر تخيّليّ لعدد مختلط:

\frac{43}{4} = 10 \frac{3}{4}

The number : - 10 \frac{3}{4}

أمثلة شائعة

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