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Salsk061 [2.6K]
3 years ago
13

16. WILL MARK BRAINLIEST!! HELP! ​

Mathematics
1 answer:
Komok [63]3 years ago
8 0

Step-by-step explanation:

\frac{3}{2x + 5}  +  \frac{5}{x - 5}  \\  \\  =  \frac{3(x - 5) + 5(2x + 5)}{(2x + 5)(x - 5)} \\  \\  =  \frac{3x - 15 + 10x + 25}{(2x + 5)(x - 5)} \\  \\  =  \frac{3x + 10x + 25- 15 }{2 {x}^{2} - 10x + 5x - 25 }  \\  \\   =  \frac{13x  + 10 }{2 {x}^{2} - 5x - 25 }  \\  \\

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