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Katena32 [7]
2 years ago
15

Solve for n 3n + 2 - 2n + 5 = 17 (Combine like terms then solve.)

Mathematics
2 answers:
elixir [45]2 years ago
3 0

Answer:

n+7=17

n=17-7

n=10

Step-by-step explanation:

Marrrta [24]2 years ago
3 0

Answer:

n=10

Step-by-step explanation:

3n+2-2n+5=17

3n+2-2n=12

3n-2n=10

n=10

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Solve for 3.3x-4=-13.9
evablogger [386]

Answer: Simple and best practice solution for 3.3x-4=-13.9 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

Step-by-step explanation: Idk how to explain I’m just smart so I can figure it out

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If x = 12 and y = 3, what is the value of x - y 2?<br><br> 81<br> 6<br> 3<br> 18
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Answer:

3

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7 0
2 years ago
What is y=1/2x+4 in standard form?
zhuklara [117]
<h3>Answer:  x-2y = -8</h3>

===========================================

Explanation:

Multiply both sides by 2 to clear out the fraction

y = (1/2)x+4

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Then move the x term over to the left side

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Optionally we can multiply both sides by -1

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The reason why I multiplied both sides by -1 was to make A > 0 which is what some textbooks use as convention. Of course -x+2y = 8 is equally valid too.

8 0
3 years ago
Leedle Leedle Leedle
Alla [95]
Hmmmm yes quite quite
3 0
2 years ago
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Use a transformation to solve the equation. t – (–16.5) = –13.4 A. t = –29.9 B. t = –3.1 C. t = 3.1 D. t = 29.9
Kipish [7]
<span>t – (–16.5) = –13.4
t + 16.5 = -13.4
t = (-13.4) + (-16.5) 
t = -29.9
Anser is A. t = -29.9</span>
5 0
3 years ago
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