What is the value of Negative 3mn + 4m minus 3 when m = 2 and n = negative 4?

TALE asked Dec 1, 2023

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TALE asked Dec 1, 2023

by TALE

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4 votes

SOLUTION

STEP 1: Write the given expression

STEP 2: Write the given values

$\begin{gathered} m=2 \\ n=-4 \end{gathered}$

STEP 3: Evaluate the given expression

$\begin{gathered} -3(2)(-4)+4(2)-3=24+8-3 \\ 32-3=29 \end{gathered}$

Hence, the answer is 29

Lucamug answered Dec 6, 2023

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