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Use mental math to solve the equation b + (-2) = 0.
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3 votes
Use mental math to solve the equation b + (-2) = 0.

User IdAndro
by
4.1k points

2 Answers

3 votes

Answer:

B = 2

Explanation:

b+-2=0

b=2

User Pizzamonster
by
4.2k points
7 votes

Answer:

2

Explanation:

User Kieranties
by
4.3k points
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