nonokitten nonokitten

13-12-2017
Mathematics

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10(2.1q-2)+(7.5q+18)

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StellarStephanie StellarStephanie

13-12-2017

Simplify the expression.
10(2.1q-2)+(7.5q+18)
21q-20+7.5q+18
28.5q-2

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