Math, asked by AarushManuja, 9 months ago

2/3(x-5)-1/4(x+2)=9/2
Answer with Verification ​

Answers

Answered by sahiduzzamansaied
0

Step-by-step explanation:

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Answered by shashiawasthi069
0

Answer:

x = 20

Step-by-step explanation:

2/3(x-5)-1/4(x+2)=9/2

firstly taking LCM of 3&4 = 12

{(2x4)(x-5) - (1x3)(x+2)}/12 =9/2

8(x-5) - 3(x+2)/12 = 9/2

8x-40-3x-6 = 9/2 x 12

5x - 46 = 9x6

5x = 54+46

5x = 100

x = 20

it's verification

taking LHS

2/3(x-5)-1/4(x+2)

put the value of x in equation

2/3(20 -5) - 1/4(20 +2)

2/3 x 15 - 1/4 x 22

10 - 22/4

taking LCM

(40 -22)/4

18/4

9/2

hence verified

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