Math, asked by cindrella113, 6 months ago

hey guys answer fast step by step all explanation step by step​ solve question 27

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Answers

Answered by Anonymous
4

Step-by-step explanation:

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Answered by Meetvyas88
1

Answer:

 \frac{x}{3}  + 7 = 15 -  \frac{x}{5 }  \\  \frac{x}{3}  +  \frac{x}{5}  = 15 - 7 \\  \frac{5(x)}{5(3)}  +  \frac{3(x)}{3(5)}  = 8 (lcm = 15)\\  \frac{5x}{15}  +  \frac{3x}{15}  = 8 \\  \frac{8x}{15}  = 8 \\ 8x = 8 \times 15 \\ x =  \frac{8 \times 15}{8}  \\ x = 15

Step-by-step explanation:

Thus x = 15

Answer is B

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