<img src="https://tex.z-dn.net/?f=4%28x%20-%204%29%20-%204%20%3D%20%20-%2032" id="TexFormula1" title="4(x - 4) - 4 =

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miskamm [114]

3 years ago

"4(x - 4) - 4 = - 32" align="absmiddle" class="latex-formula">

Mathematics

2 answers:

defon3 years ago

6 0

4( x - 4) -4= -32
4x - 16 - 4 = -32
4x - 20 = -32
4x - 20 + 20 = -32 + 20
4x = -12
4x/4 = -12/ 4
x = - 3

Check answer

4(-3 - 4) - 4 = -32
4 x -7 - 4 = -32
-28 - 4 = -32
-32 = -32

Leto [7]3 years ago

5 0

X= -7 I need 20 characters to answer

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Further explanation:

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Answer details:

Grade: Junior school

Subject: Mathematics

Chapter: Simplification

Keywords: Microscope, insect, cenimeter, magnifies, 0.095cm, 100 times, eyepiece, viewed, 9.5cm, simplification, multiplication, decimals, final image.

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