Question

(x-5)×1/3=(x-3)×1/5
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Answer 1

Answer:

1/x-3 - 1/x+5 = 1/6

x+5-x+3/x²+2x-15= 1/6 (taking lcm)

8/x²+2x-15= 1/6

on cross multination

8*6=x²+2x-15

x²+2x-15-48=0

x²+2x-63=0

x²+(9x-7x) -63=0

x²+9x-7x-63=0

x(x+9)-7(x+9)=0

(x+9)(x-7)=0

x= -9,x=7

Answer 2

Answer:

x=8

Step-by-step explanation:

5x-25=3x-9

2x= 16

x= 8