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eduard
3 years ago
11

In the problem below, what is the SECOND operation that should be performed: 42 - (28 + 7) + 111

Mathematics
2 answers:
Nata [24]3 years ago
6 0

Answer:

Add -28 and -7 (2nd operation)

Step-by-step explanation:

42-(28+7)+111

Step 1: Remove the brackets

42-28-7-11

Step 2: Add 42 and 111( 1st operation ) you can also rewrite to avoid confusion

42+111-28-7

= 153-28-7

<u>Step 3: Add -28 and -7 (2nd operation)</u>

<u>153-28-7</u>

=153-35

Step 4 : Subtract

153-35

=118

labwork [276]3 years ago
4 0
42-35+111
7+111
118
Hope you got the answer
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