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Alchen [17]
2 years ago
13

5-4x(x+2)=9 Find rhe X need the whole thing

Mathematics
1 answer:
nadya68 [22]2 years ago
3 0

Answer:

x=-1 hope this helpsss

Step-by-step explanation:

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Subtract <br><br> 3-9 = ???????
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Answer:

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What are composite numbers in 50?
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A composite number is a number that can be divided <span>evenly </span>
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3 years ago
Simplify: 12÷12(4−6)<br> A. 2<br> B. -2<br> C. 1<br> D. - 0.5
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What is the dum of the next two numbers in the pattern 169,120,84,59,43,_,_
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5 0
3 years ago
|x - 12| = 4<br> please provide an explanation
geniusboy [140]

Answer: x = 16, x = 8

Step-by-step explanation:

|a| > 0, there are two solutions

|a| = 0, there is one solution

|a| < 0, there are no solutions

So, in this problem, we have two solutions.

In absolute value, the expression inside can be equal to itself OR its opposite.

Ex: |y| = y, |y| = -y

So, we can write two equations:

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Check: |16 - 12| = |4| = 4

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4 0
2 years ago
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