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olga nikolaevna [1]
3 years ago
15

11(2x + 1) = 4x - 7 show work

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
8 0

Answer:

0.22

Step-by-step explanation:

22x + 11 = 4x - 7

22x - 4x = -7 + 11

18x = 4

x = 4/18

x = 0.22

<em><u>Please mark as brainliest.</u></em>

Korolek [52]3 years ago
8 0
-1

Explanation

22x + 11= 4x - 7
22x= 4x - 18
18x = -18
X = -1

Hopefully this is right. Let me know and I’ll delete it
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Answer:

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Step-by-step explanation:

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2 years ago
How to solve this. I am very confused.
sergiy2304 [10]

To solve, we will need to plug in -5 for x in both instances.

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6 0
2 years ago
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2. In the diagram below, set I represents rational numbers, set II represents integers, and set III represents whole numbers. Sh
MrRa [10]

The information about the rational numbers and integers shows that the correct option is C.

<h3>How to explain the information?</h3>

It should be noted that rational numbers are numbers where we can write as a fraction of two integers. Any rational number is in the form a/b where a,b are integers and b is nonzero.

Terminating decimals can be written as a rational number. Something like 3.1 is equivalent to 31/10.

Of the four answer choices, only choice C is correct.

Choice A has the value '3' as a rational number, but it doesn't have it in the set of integers as well. So that's why choice A is incorrect.

Choice B has -3.4 in the set of integers, which is not correct. Integers do not have any decimal portion. The same applies to choice D also. We can rule choices B and D out.

Therefore, the correct option is C.

Learn more about integers on:

brainly.com/question/17695139

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5 0
2 years ago
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or

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3 years ago
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The following system of equations can be used to
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Step-by-step explanation:

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