You have to find LCD (lowest common denominator) in this case it will be 5 x :
x u + x 5 u − 5 x u = 5 x 5 ∗ u + 5 ∗ x 5 ∗ 5 u − 5 x u = 5 x 5 u + 25 u − u = 5 x 29 u
Answer: C
To solve equations with fractions, first find the Lowest Common Denominator (LCD) by determining the prime factors of each denominator. Then, adjust each fraction so they share the LCD, combine the numerators, and simplify. This process allows you to effectively add or subtract fractions with different denominators.
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