Solve it by cross multiplaction :-
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Answered by
0
Answer:
x=4
Step-by-step explanation:
2x + 1 /3x-2 = 9 /10
⇒ 20 x + 10 = 27x - 18 ( by cross multiplication)
⇒ 20x-27x = -18 -10
⇒ -7x = -28
⇒ x = - 28/-7 = 4
Hence, x = 4
Answered by
80
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Hence, Proved
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