Solve this equation. what is the answer ? have m by it self (-9)(-9)4 = m

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algebra

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Answer 1 · 2018-01-12T02:24:41

$m = 324$ $m=324$

It seems like you are having trouble multiplying and dividing by negatives.

A negative number times a negative number will always result in a positive number.

Ex. $(- 5) (- 7) = 35$ $" "(-5)(-7)= 35$

A positive number times a negative number will always result in a negative number.

Ex. $(6) (- 4) = - 24$ $" "(6)(-4)= -24$

And lastly you probably already know that a positive number times a positive number will result in a positive number.

Like this, $(- 9) (- 9) \cdot 4 = + 81 \cdot 4 = 324$ $(-9)(-9) * 4 = +81 * 4 = 324$

Hope that helps!