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प्रश्न
Solve the following equation.
17 (x + 4) + 8 (x + 6) = 11 (x + 5) + 15 (x + 3)
बेरीज
उत्तर
17 (x + 4) + 8 (x + 6) = 11 (x + 5) + 15 (x + 3)
17x + 68 + 8x + 48 = 11x + 55 + 15x + 45
∴ 17x + 8x + 68 + 48 = 11x + 15x + 55 + 45
∴ 25x + 116 = 26x + 100
∴ 25x + 116 – 116 = 26x + 100 – 116 … (Subtracting 116 from both the sides)
∴ 25x = 26x – 16
∴ 25x – 26x = 26x – 16 – 26x … (Subtracting 26x from both the sides)
∴ –x = –16
∴ x = 16
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