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2 years ago

Simplify -4(x+6)+2(x-2)

Mathematics

2 answers:

Ber [7]2 years ago

8 0

Answer:

-2x -26

Step-by-step

kati45 [8]2 years ago

6 0

Answer:

$-2x-28$

Step-by-step explanation:

We can apply the distributive property then combine like terms for a simpler equation.

$-4(x+6)+2(x-2)\\\\-4x-24+2x-4\\\\-2x-28$

Hope this helped!

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2 years ago

From 12,000 graphing calculators produced by a manufacturer, an inspector selects a random sample of 550 calculators and finds

maria [59]

Answer:

131

Step-by-step explanation:

Using proportion,

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2 years ago

What is the value of x makes this equation true? -6x+3=45

Oduvanchick [21]

Answer:

$x=-7$

Step-by-step explanation:

subtract 3 from both sides

$-6x=45-3$

$-6x=42$

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$\frac{-6x}{-6} =\frac{42}{-6}$

$x=\frac{42}{-6}$

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$x=-7$

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2 years ago

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mylen [45]

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2 years ago

A metal bar 36 inches long is to be cut into pieces 3/2 inches

Makovka662 [10]

Answer:

Step-by-step explanation:

To make this easier i like to turn my length into a fraction with the same denominator

36/1= 18/2

18/2 divided by 3/2 equals 6

6 total pieces

Hope this was helpful

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2 years ago

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