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Tanzania [10]
3 years ago
15

Solve this equation. Make sure your answer is fully reduced. x + 4/7 = 3/8

Mathematics
2 answers:
Ludmilka [50]3 years ago
4 0

x+32/56 =21/56

x=-11/56

It does not need reduced

Lostsunrise [7]3 years ago
3 0

First we're gonna convert these fractions into fractions with a common decimal.

x + 4/7 = 3/8

4/7 = 32/56

4 * 8 = 32

7 * 8 = 56


3/8 = 21/56

3 * 7 = 21

8 * 7 = 56

Now we have x + 32/56 = 21/56

<em><u>Subtract both sides by 32/56</u></em>

x = -11/56

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3 years ago
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motikmotik

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Step-by-step explanation:

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d = \sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2    }

with (x₁, y₁ ) = C (7, - 4) and (x₂, y₂ ) = D (- 8, - 5)

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