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तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ७

Solve the following inequation 6x – 7 ≥ 35, where x is an integer - Mathematics

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प्रश्न

Solve the following inequation

6x – 7 ≥ 35, where x is an integer

योग

उत्तर

6x – 7 ≥ 35

Adding 7 on both the sides

6x – 7 + 7 ≥ 35 + 7

6x ≥ 42

Dividing both the sides by 6 we get `(6x)/6` ≥ `42/6`

x ≥ 7

Since the solution belongs to the set of integers that are greater than or equal to 7, we take the values of x as 7, 8, 9, 10 …

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Solving Linear Inequations
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अध्याय 3: Algebra - Exercise 3.2 [पृष्ठ ६८]

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सामाचीर कलवी Mathematics - Term 3 [English] Class 7 TN Board
अध्याय 3 Algebra
Exercise 3.2 | Q 3. (iv) | पृष्ठ ६८
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