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KatRina [158]
3 years ago
11

Simplify the expression 9− 3(2)2

Mathematics
2 answers:
AleksandrR [38]3 years ago
8 0

Answer:

- 3

Step-by-step explanation:

These are the steps that I used are:

First, use PEMDAS.

Multiply and divide left to right.

3\left(2\right)\cdot \:2

3\left(2\right)=6

=6\cdot \:2 = 12.

= 9-12

Second, add and subtract, (left to right).

9-12=-3

= - 3.

So, 9 - 3(2)2 = -3.

Kazeer [188]3 years ago
3 0

Answer:

-3

Step-by-step explanation:

9-3(2)2

9-(6)2

9-12

-3

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