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31-03-2016
Mathematics

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Simplify 15(5b+3)
Please help me I don't understand at all

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31-03-2016

[tex]15(5b+3) \\ \\ 15 \times 5b + 15 \times 3 \ / \ distribute \\ \\ 75b + 15 \times 3 \ / \ simplify \\ \\ 75b + 45 \ / \ simplify \\ \\ [/tex]

The final result is: 75b + 45.

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