1.

Simplify (-3) + (-12) + (-4) - 3x (-3)Simplify 32 - {32 - [32 - (32 - 32 - 32)]}​

Answer»

ong>Answer:

Question 1 = -19+9x

Question 2 = 0

Step-by-step explanation:

Question 1 = On opening brackets we GET,

-3-12-4+9x

On solving the above EXPRESSION we get,

-19+9x

Question 2 = On opening ROUND brackets we get,

32-{32-[32-32]}

32-{32}

32-32=0

I might not be correct, you can recheck, thank you!



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