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aleksandrvk [35]
3 years ago
6

What is 12+5x=2x-9 step by step

Mathematics
1 answer:
Alja [10]3 years ago
6 0

Answer:

  x = -7

How to:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation

5°x-(2°x-9)=0

Pull out like factors:

21 + 3x  =   3 • (x + 7)

Equations which are never true:  Solve 3   =  0

<em>Solving a Single Variable Equation:</em>

Solve  :    x+7 = 0

Subtract  7  from both sides of the equation : x = -7

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Lubov Fominskaja [6]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
2(7x+4)=4x-6(2-x)+7what is the answer to this trigonometry question
Arte-miy333 [17]

Answer:

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Step-by-step explanation:

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8 0
2 years ago
The_____ is an incremental development process that has less emphasis on team coding and more emphasis on limiting a project's s
denis-greek [22]

Answer:

D) Agile methodology

Step-by-step explanation:

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The description of the nature of the utilization of the end product and the definition of problem to be solved by the clients indicates the commencement of the agile methodology. The aim is to ensure the expectations of the clients are made clear to the project team.

After the commencement of the work, an incremental development process of planning, executing, and evaluating is constantly repeated by the teams with little emphasis on team coding and more emphasis one limiting the scope of the project so that the final deliverable of the project is altered with the sole aim of meeting the requirements of the customer better.

Therefore, the correct option is D, that is the <u>agile methodology</u> is an incremental development process that has less emphasis on team coding and more emphasis on limiting a project's scope. ​

6 0
3 years ago
Beth and Maria are going to the country fair. Admission costs four dollars per person for each day. They plan to go for three da
IRISSAK [1]
The amount one person will pay for a day is $4
The amount two people will pay for a day is $8
The amount Beth paid for 3 days is 4*3=12
The amount Maria paid for 3days is also 4*3=12
So to find the amount they will pay for 3days, add 12 and 12 to get 24.
The girls will pay $24 for the 3days.

Hope it helps
3 0
3 years ago
D is the midpoint of CE. C has coordinates
tiny-mole [99]

Answer:

you need to be more specific like which ones are x or y

Step-by-step explanation:

ask it again or comment the specifics

4 0
3 years ago
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