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elixir [45]
3 years ago
6

What is the value of x . 3x+8+6x-4

Mathematics
2 answers:
s2008m [1.1K]3 years ago
8 0

Answer:

9x+4

Step-by-step explanation:

3x+6x is 9x

8-4 is 4

9x+4

if you are solving for x, you do 9/9 and 4/9

approximately .44 repeated

stiv31 [10]3 years ago
4 0
I got 9x + 4

EXPLANATION:

Combine Like Terms:

3x+8 + 6x+- 4
=(3x+6x) + (8+-4)
=9x + 4

HOPE THIS HELPED!!
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I tryed my best to figure out what all of the numbers were. if i got any wrong then please tell me and i will put the right answer in the comments.

1) 3/5= 5/x   (cross multiply)
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2) 2/4=x/12<span>   (cross multiply</span><span>)
</span> 2(12)=4x
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3) 10/x=5/9<span>   (cross multiply</span><span>)
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       90=5x
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4) 5/5=x/18</span><span>   (cross multiply</span><span>)
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8 0
3 years ago
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ad-work [718]

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Step-by-step explanation:

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7 0
2 years ago
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Step-by-step explanation:

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