You can divide the whole expression by -3:
Recalling that
Let's compare the middle term:
So, we want to complete
Which differs from by 16. So, if we add 16 to both sides, we have
What's 2|–9| – |–2|?
1 answer:
You might be interested in
You can divide the whole expression by -3:
Recalling that
Let's compare the middle term:
So, we want to complete
Which differs from by 16. So, if we add 16 to both sides, we have