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Ludmilka [50]
3 years ago
6

Solve for x: 4 over 5 x + 4 over 3 = 2x x =

Mathematics
1 answer:
Naily [24]3 years ago
8 0

Answer:

over 5 x + 4 over 3 = 2x

can't find x

Hi McDa:

Here's a couple hints. (I have no idea what you already understand. Please check out our posting guidelines.)

Express the Natural number 3 in Rational form 3/1.

4

5

x

+

4

3

1

=

2

x

Regarding the left-hand side above, have you learned the property that says we may multiply by the reciprocal of 3/1, instead of dividing by 3/1?

Step-by-step explanation: Incorrect? Let me know!

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The sum of a number n and 4 is 10. What is the value of the sum of n and -1?
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Answer:

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Step-by-step explanation:

Step 1

Get the value of n using the equation below;

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n+4=10...equation 1

solving for n;

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Step 2

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