Question

Rohan spends ₹(3a - 4b + 2c) on a book and ₹(7a + 5b - C) on a bag. how much does he spend in all.​

Answer 1

Answer:

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Answer 2

Answer:

Rohan speeds on a book = ₹ (3a - 4b - 2C)

Rohan speeds on a bag = ₹ (7a + 5b - C)

Therefore, Rohan total spend

(3a - 4b + 2c) + (7a +5b -C)

3a - 4b + 2c + 7a + 5b -C

3a + 7a - 4b + 5b + 2c -C

10 a + b + c

Thanks!