मराठी

Solve the following inequation and represent the solution on the number line in following case: (4-2x)/3 >= x/2 - 3 - Mathematics

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प्रश्न

Solve the following inequation and represent the solution on the number line in following case:

`(4-2x)/3 >= x/2 - 3`

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उत्तर

`(4-2x)/3 >= x/2 - 3`

Eliminate denominators

`6xx((4-2x)/3) >= 6xx(x/2 - 3)`

⇒ 2(4 − 2x) ≥ 3x − 18

2(4 − 2x) = 8 − 4x

⇒ 8 − 4x ≥ 3x − 18

Bring variables to one side

8 ≥ 7x − 18

26 ≥ 7x

`x = <= 26/7`

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पाठ 4: Linear inequations - Exercise 4A [पृष्ठ ५०]

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नूतन Mathematics [English] Class 10 ICSE
पाठ 4 Linear inequations
Exercise 4A | Q 10. | पृष्ठ ५०
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