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3 years ago

If × = 6 what is 5×-(3+9)

Mathematics

2 answers:

Nadya [2.5K]3 years ago

5 0

The answer is 18 because 5x6 is 30 and 9+3=12 and 30-12 is 18

olga nikolaevna [1]3 years ago

4 0

<span> 5×-(3+9)
Substitute 6 for x
5(6)-(3+9)
Add 9 to 3
5(6)-12
Multiply 5 by 6
30-12
Final Answer: 18</span>

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