92.9k views
15 votes
Simplify: 3•6 - 42 ÷ 2

2 Answers

4 votes

Answer:

18-21=x

Explanation:

18-21=x

x= -3(this is just extra)

User Matt Byrne
by
8.5k points
8 votes

Answer:

-3

Explanation:

3 x 6 - 42/2 =

18 - 42/2 =

18 - 21 =

-3

User Eliane
by
7.7k points

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