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4 years ago

4(3x+5)= -4

Mathematics

1 answer:

NeX [460]4 years ago

4 0

Answer/explanation

4(3x+5)=-4

You will distribute the four to every term in the parenthesis,

12x+20=-4

Then you will combine like terms

12x+20=-4

-20 -20

12x=-24

Then you will divide 12 to isolate x

$\frac{12x}{-24} =\frac{-24}{-24}$

Obviously, -24 cancels out and you would get x=-2

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3 years ago

What is the midpoint of the segment shown below?

VARVARA [1.3K]

The midpoint of the coordinate passing through (2, 4) and (2, -7) is $(2, \frac{-5}{2})$

<h3>The midpoint of a line</h3>

The formula for calculating the midpoint of a line is expressed as:

$M(x,y) =(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})$

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learn more on midpoint here: brainly.com/question/5566419

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2 years ago

Pls help me!!<br> Best answer gets brainliest!

zloy xaker [14]

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Answer:

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4 years ago