LennieE93372 LennieE93372

30-10-2022
Mathematics

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Evaluate the following algebric expressions -4a + 6 b + 7 is a = 3 and b = 2

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AdriaK457694 AdriaK457694

30-10-2022

Given the expression:

[tex]-4a+6b+7[/tex]

If the variables a = 3 and b = 2, we replace these variables by their values:

[tex]-4(3)+6(2)+7=-12+12+7=7[/tex]

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