Question

2. Simplify:
(a) (-5) - [1 - {9 - 6 + 2 (7 x 2)}]
(c) 121 = (-11) * 3 + 8 {(4) + 7(6 - 8 + 7)}
(e) 12 - [24 + 10 - {(-10) + 4(8 – 2 x 3 + 6)}]
(g) {(-186 + 52) - (40)} = 2 + (-35)
(i) 50 - [18 - 26 = (46 + 9 * 2 - 10)}] - (-3)​

Answer 1

Answer:

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Step-by-step explanation:

a . solved..

c. solved ..

e. solved..

g. solved ..

I. solved..