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sasho [114]
3 years ago
9

Just by looking at the question x + 6 + 2x = 2x + 6 + 4 so what does x equal and why?

Mathematics
1 answer:
Elis [28]3 years ago
8 0

Answer:

x = 4

Step-by-step explanation:

x + 6 +2x = 2x + 6 + 4

combine like terms:

3x + 6 = 2x + 6 + 4

add numbers:

3x + 6 = 2x + 10

subtract 6 on both sides:

3x + 6 - 6 = 2x + 10 - 6

3x = 2x + 4

subtract 2x from both sides:

3x - 2x = 2x - 2x + 4

x = 4

short explanation:

if you look at the equation, both sides have 6 and 2x which would cancel each other out. That would leave x = 4

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After knee surgery, your trainer tells you to return to your jogging program slowly. He suggests jogging for 12 minutes each day
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4 0
3 years ago
jolie brought balls of green and blue color thirty five percent of ball are blue if she brought total of 300 balls how many gree
Free_Kalibri [48]
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4 0
3 years ago
A food cooperative is a business that usually offers special prices on locally grown food and produce. Some are clubs and some a
Hoochie [10]

Answer:

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Step-by-step explanation:

<u>First, we establish the total cost formula for each:</u>

x= number of weeks

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Total cost= 20 + 15*x

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Total cost= 17.5*x

<u>Now, we equal both formulas and isolate x:</u>

20 + 15x = 17.5x

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The indifference point is 8 weeks.

<u>Prove:</u>

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2 years ago
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Archy [21]
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4 0
3 years ago
Read 2 more answers
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