Question

simplify 60-48-63÷3(12-9÷3)​

Answer 1

Answer:

4

12

−

50

−7

48

=4

4×3

−

25×2

−7

16×3

=(4×2

3

)−5

2

−(7×4

3

)=8

3

−5

2

−28

3

=

3

(8−28)−5

2

=−20

3

−5

2

Hence, 4

12

−

50

−7

48

=−20

3

−5

2

Step-by-step explanation:

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Answer 2

Answer:

-177

Step-by-step explanation:

60-48-63÷3×9

60-48-21×9

60-48-189

12-189

-177