Hayden897
Hayden897
09-12-2014
Mathematics
Answered
4n - 9 = -9 two step equations with integers
Answer :
lalas17
lalas17
09-12-2014
4n - 9 = -9
Step 1. Add 9 to both sides: 4n = 0
Step 2. Divide by 4: n = 0
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