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1 vote
Help please, I need help with this math

Help please, I need help with this math-example-1
User Tuxtitlan
by
4.6k points

2 Answers

6 votes
1) add the opposite
2) -2
User DanielR
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4.5k points
4 votes
To subtract Add it’s opposite! Vice versa
User Vitor Durante
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4.8k points