Question

Simplify the following.
(a) (-49) +12-(-12)-9

(b) 66-(-11) - 32+(-8)-20
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Answer 1

Answer:

Hey mate!!!✨✨

Here's your answer...❤❤

(a) (-49)+12-(-12)-9

(-49)+12+12-9

-58+24 = -34

(b) 66-(-11)-32+(-8)-20

66+11-32-8-20

77-60 = 17

Hope it helps you...

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