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Solve: 5x−2(2x−7)=(3x−1)+7/2

  • a)
    2

  • b)
    3

  • c)
    1/2

  • d)
    23/4

Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Solve: 5x−2(2x−7)=(3x−1)+7/2a)2b)3c)1/2d)23/4Correct answer is option ...
Given equation is 5x−2(2x−7) = 2(3x−1)+7/2
after opening the brackets
5x-4x+14 = 6x-2+7/2
taking x to one side constants to other side
6x+4x-5x=14+2-7/2
or 5x = 16-7/2
or 5x = (32-7)/2
or 5x = 25/2
or x = 25/10
or x = 5/2 (answer)
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Most Upvoted Answer
Solve: 5x−2(2x−7)=(3x−1)+7/2a)2b)3c)1/2d)23/4Correct answer is option ...
After opening the brackets 
5x-4x+14 = 6x-2+7/2
taking a to one side constants to other side 
6x+4x-5x=14+2-7/2
or 5x = 16-7/2
or 5x = (37-7)/2
or 5x = 25/2
or x = 5/2 
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Community Answer
Solve: 5x−2(2x−7)=(3x−1)+7/2a)2b)3c)1/2d)23/4Correct answer is option ...
5/2
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