MikhaiA137567
MikhaiA137567
28-10-2022
Mathematics
contestada
Find the sum of 4 (m+2)+3 (6m-4).
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PhelixL646939
PhelixL646939
28-10-2022
[tex]\begin{gathered} 4\times(m+2)+3\times(6m-4)=4m+4\times2+3\times6m+3\times(-4) \\ =4m+8+18m-12 \\ =4m+18m+8-12 \\ =22m-4 \end{gathered}[/tex]
Thus, the sum is 22m-4.
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