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dmitriy555 [2]
3 years ago
13

What is the advantage of multiply both sides of the equation by the least common multiple of the denominators in the first step

?

Mathematics
1 answer:
Olenka [21]3 years ago
8 0
To make the equation easier so that you don't have to use fractions.
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Add and simplify the result, if possible. x/18 + 3/18
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\frac{x}{18}  and  \frac{3}{18} both have a common denominator, so you can combine them into a single fraction:

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You cannot simplify this fraction further:

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Answer:

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