2 years ago

-1/x= - 7/2 + 2/x please

Mathematics

2 answers:

Anna11 [10]2 years ago

8 0

<h2>Answer:</h2>

x = 6/7

<h2>Step-by-step explanation:</h2>

Rewrite the question,

-1/x = -7/2 + 2/x

Move the fraction containing variables to the left,

-1/x - 2/x = -7/2

-3/x = -7/2

Remove the negative,

3/x = 7/2

Using cross multiplication,

3(2) = 7x

6 = 7x

6/7 = x

So in conslusion, x = 6/7

pogonyaev2 years ago

4 0

Answer:

x=2/7

Step-by-step explanation:

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-1/x= - 7/2 + 2/x please ​

-1/x= - 7/2 + 2/x please