Math, asked by sristi82, 1 year ago

please solve
with solution​

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Answered by Sid441
1

(5x-4)/6=2(4x+1)/2 - (3x+10)/2

(5x-4)/6=(8x+2) /2 - (3x+10)/2

(5x-4)/6=(8x+2-3x-10)/2

5x-4=(5x-8)*3

5x-4=15x-24

15x-5x=24-4

10x=20

x=20/10

x=2


sristi82: your answer is wrong
Sid441: yep i corrected it
Answered by kapil2446
1
  • 5x - 4 / 6 = 8x + 2 - 3x + 10 / 2
  • 5x - 4 / 6 = 5x + 12 / 2
  • (5x - 4) (2) = (5x + 12) (6) ( By cross- multiplication method)
  • 10x - 8 = 30x + 72
  • 10x - 30x = 72 + 8
  • -20x = 80
  • x = 80/-20
  • x = -4


Sid441: it should be - 10 in the first step
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