morehairct
morehairct
01-11-2017
Mathematics
contestada
-6 + (-5) + 7
what do I need to do first?
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PastelRose
PastelRose
01-11-2017
Add the negative numbers.
Answer Link
musiclover10045
musiclover10045
01-11-2017
-6 + (-5) +7
just add from left to right:
1st step:
-6 + (-5) = -11
2nd step:
-11 +7 = -4
Answer Link
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