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4 years ago

What is the answer to 3x-(2x+4)

Mathematics

2 answers:

vlada-n [284]4 years ago

8 0

Answer:

x-4

Step-by-step explanation:

If you want the right answer go for mine bc i did this problem three times

sammy [17]4 years ago

7 0

Answer:

= x − 4

Step-by-step explanation:

Let's simplify step-by-step.

3x−(2x+4)

Distribute the Negative Sign:

=3x+−1(2x+4)

=3x+−1(2x)+(−1)(4)

=3x+−2x+−4

Combine Like Terms:

=3x+−2x+−4

=(3x+−2x)+(−4)

= x - 4

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Step-by-step explanation:

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Answer:

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Hope I Helped

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3 years ago

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3 years ago

The freshman class at Central High totals 522 students, with 100 more girls than boys. Which equation can be used to find the nu

Nadusha1986 [10]

Answer:

The required equation is (1) and the number of boys is 211.

Step-by-step explanation:

Let the number of boys be x.

It is given that there are 100 more girls than boys. It means the number of girls is x+100.

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Number of boys + Number of girls = 522

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Combine like terms.

$2x+100=522$

Subtract 100 from both the sides.

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3 years ago

Read 2 more answers