. 24 - 4 x 2 + 4b = 20 - 16

24 - 4 x 2 + 4b = 20 - 16​ is equal to b=-9

Step-by-step explanation:

24 - 4 x 2 + 4b = 20 - 16​

First:

24-4=20

20*2=40

Next your equation should look like this so far:

40+4b=20-16

Then:

20-16=4

So your equation should look like this now:

40+4b=4

Now subtract 40 from both sides:

40+4b=4

-40       -40

4b=4-40

So now you are going to subtract 4-40:

4b=-36

Now divide 4b by 4b, and whatever you do to one side you have to do to the other side:

4b/4b=-36/4

b=-9

So 24 - 4 x 2 + 4b = 20 - 16​ is equal to b=-9

I hope this helped you better understand this equation.

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a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!