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Tems11 [23]
2 years ago
11

PLEASE HELP NOW what would 3x+8+4x=12-3x look like after you combine the like terms

Mathematics
2 answers:
Anestetic [448]2 years ago
6 0

Answer:

3x+4x+3x=12-8

10x=4

x=4/10

x=2/5

x= o.4

Step-by-step explanation:

Alex787 [66]2 years ago
3 0

Answer:

7x+8=12-3x

I am not 100% sure, i am more 50% sure

Step-by-step explanation:

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How many solutions can be found for the equation 5x + 3(x − 1) = 10x − 2x − 3?
ahrayia [7]

Answer:

4. Infinitely many

Step-by-step explanation:

5x + 3(x − 1) = 10x − 2x − 3

5x+3x-3=8x-3

5x+3x-8x=3-3

0=0

x∈R

6 0
3 years ago
⚠️❗️⚠️❗️⚠️❗️10-22 POINTS PLEASE HELP ASAP I NEED THE ANSWER TO THE PROBLEM ANSWERED BELOW ⚠️❗️⚠️❗️⚠️❗️
SIZIF [17.4K]

Answer:

110

Step-by-step explanation:

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8 0
3 years ago
When asked to find a number one-tenth as large as another number, what operation would you use? What about when asked to find a
kherson [118]

Apply division by 10 when one tenth of a number is required and apply multiplication by 10 when 10 times of a number is required.

<u>Solution:</u>

Need to determine what operation is required to get one-tenth of a number and 10 times of a number

To get one tenth of a number, divide the number by 10.

For example to get one – tenth of 100, divide it by 10, we get 10 as a result.

\frac{1}{10} \times 100 = 10

To get ten times of a number, multiply the number by 10

For example 10 times of 10 = 10 x 10 = 100

Hence apply division by 10 when one tenth of a number is required and apply multiplication by 10 when 10 times of a number is required.

6 0
2 years ago
You’re in charge of your country currency which is backed by gold standard unfortunately gold production is dropping sharply and
Alex17521 [72]
Change the entire currency system
8 0
3 years ago
Simplify this expression, you are y years old. Your sister is 3 years older than you. Your uncle is 4 times older than your sist
uysha [10]

Answer:The simplified expression that represents the uncle's age is

4y + 12

Step-by-step explanation:

Let y represent your age.

Your sister is 3 years older than you. This means that your sister's age is y + 3

Your uncle is 4 times older than your sister. It means that the age of your uncle would be

4(y + 3)

The simplified expression that represents your uncle's age would be

4y + 12

8 0
3 years ago
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