हिंदी

The sum of twice a number and 4 is 18.

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प्रश्न

The sum of twice a number and 4 is 18.

योग
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उत्तर

Let the number be x.

Then, sum of twice of a number and 4 gives the result 18.

Hence, 2x + 4 = 18 is the equation.

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अध्याय 4: Simple Equations - Exercise [पृष्ठ ११२]

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एनसीईआरटी एक्झांप्लर Mathematics Exemplar Class 7
अध्याय 4 Simple Equations
Exercise | Q 67. | पृष्ठ ११२

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