queen100 queen100

08-11-2017
Mathematics

contestada

combining like terms

simplify the expression
n - 10 + 9n - 3

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Аноним Аноним

08-11-2017

n-10+9n-3
n+9n=10n
10-3=7
so the answer is....
-13+10n

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dornbemi dornbemi

08-11-2017

10n-13
hope this helps!

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