4x-5/6x+3 = 2x-5/3x-2
solve this plzz !
Answers
Answered by
12
Answer:
hey friend your answer will be X=-1/3
Step-by-step explanation:
(4x-1)/(2x+1) = (6x-5)/(3x+2)
Do the cross multiplication,
we get
=> (4x-1)(3x+2)=(6x-5)(2x+1)
=>4x(3x+2)-1(3x+2)=6x(2x+1)-5(2x+1)
=> 12x²+8x-3x-2=12x²+6x-10x-5
=> 12x²+5x-2=12x²-4x-5
=> 12x²+5x-12x²+4x= -5+2
=> 9x = -3
=> x = (-3)/9
=> x = -1/3
Answered by
1
Step-by-step explanation:
(4x 2 - 2x) - (-5x 2 - 8x)
= 4x 2 - 2x + 5x 2 + 8x।
= 4x 2 + 5x 2 - 2x + 8x।
= 9x 2 + 6x।
= 3x (3x + 2)।
उत्तर: 3x (3x + 2)
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