How do you multiply $4*-3$ ?

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Answer 1 · 2016-06-24T01:10:08

The $-3$ can be written as $(-1)(3)$ and so can be seen as a multiplication. Multiply by 4 and get $-12$ .

Let's break down the expression a little:

The original is:

$4*-3$

What we have here is a 4 and it's multiplying $-3$ . And $-3$ is $-1$ times 3. So we can rewrite this to say:

$4*(-1)*3$

We can do the multiplication in whichever order we'd like - I'll multiply the positive numbers first, then multiply by the negative:

$4*3*(-1)=12*(-1)=-12$

How do you multiply 4*-34*-3?