Question

simplify 15÷5+18-{7+(4×2)}​

Answer 1

Step-by-step explanation:

=3+18-[7+(8)]

=21-(15)

=6

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Answer 2

Step-by-step explanation:

$15 \div 5 + 18 - (7 + 8)$

$15 \div 5 + 18 - 15$

$15 \div 5 + 3$

$15 \div 8$

$1.875$

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