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Fed [463]
3 years ago
5

5[3(x+4)-2(1-x)]-x-15=14x+55 what is x

Mathematics
1 answer:
Nostrana [21]3 years ago
4 0

Answer:

x=2

Step-by-step explanation:

I hope you will understand the way I solved it

if not, dont hesitate to ask questions in the comments...

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What is 8/15 plus 2/5 equal to
anastassius [24]

We have to add 8/15 to 2/5.

To add two fractions we have to make them have the same denominator, so we have to convert 2/5 to have a denominator of 15. To do this, we have to multiply 2/5 by 3 and then we can add the fractions:

\begin{gathered} \frac{8}{15}+\frac{2}{5} \\ \frac{8}{15}+\frac{2}{5}\cdot\frac{3}{3} \\ \frac{8}{15}+\frac{6}{15} \\ \frac{14}{15} \end{gathered}

Answer: 14/15

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<em>Hello</em><em>,</em><em> </em><em>there</em><em>!</em><em>!</em><em>!</em>

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Answer:

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