40.1k views
5 votes
Can you help and show me how to do it

Can you help and show me how to do it-example-1
User Kupendra
by
5.7k points

2 Answers

1 vote
All you have to do is move the number to the other side. When you switch sides you change signs.
Can you help and show me how to do it-example-1
User Arulmouzhi
by
5.5k points
7 votes
I don’t if it is but your suppose to add them
4.2+1.5
a=5.7
User Moein Hosseini
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5.9k points