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Lena [83]
2 years ago
15

X= ? The trainable a below are similar

Mathematics
1 answer:
ratelena [41]2 years ago
6 0

\frac{x + 7}{3x + 3}  =  \frac{19}{38} \\ \Leftrightarrow  \frac{x + 7}{3x + 3}  =  \frac{1}{2}  \\ \Leftrightarrow 2x + 14 = 3x + 3 \\ \Leftrightarrow x = 11

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Answer:

Step-by-step explanation:

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Answer:

<h2> StartFraction 7 over 10 EndFraction x + 2 and one-half y + 6</h2>

Step-by-step explanation:

Given the expression 2(\frac{3x}{5}+2\frac{3y}{4}-\frac{x}{4}-1 \frac{1}{2}y+3)

To simplify the expression, we need to first collect the like terms of the functions in parentheses as shown;

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Then we find the LCM of the resulting function

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The final expression gives the required answer

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2 years ago
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