Math, asked by audreyfrary8341, 1 year ago

Evaluate : (i) 3a - (a + 2b) (ii) (5x - 3y) - (x + y)

Answers

Answered by AryaPriya

I) 3a - (a + 2b)
= 3a - a + 2b
= 2a + 2b
ii) (5x - 3y) - (x + y)
= 5x - 3y - x - y
= 5x - x - 3y - y
= 4x - 4y

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