solve:2x/x-4 + 2x-5/x-3=25/3, x not equal to 3,4
Answers
Answered by
2
Step-by-step explanation:
x=6,x=
13
40
(x−4)(x−3)
2x(x−3)+(2x−5)(x−4)
=
3
25
x
2
−7x+12
2x
2
−6x+2x
2
−8x−5x+20
=
3
25
x
2
−7x+12
4x
2
−19x+20
=
3
25
12x
2
−57x+60=25x
2
−175x+300
13x
2
−118x+240=0
Hence, (13x−40)(x−6)=0
x=
13
40
or x=6
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