Math, asked by gaurighale9, 4 days ago

25. (Solve): (2x + 1)(2x + 6) - 7(x - 2) = 4(x + 1) (x - 1) - 9x

Answers

Answered by kumkumgoyaltosham

0

Answer:

(4x^2 +12x +2x +6) -7x +2 =( 4x+4 ) (x-1)

4x^2 +14x +6 -7x +2 = (4x +4) (x-1)

4x^2 +7x+8= 4x^2 -4x +4x -4

7x= -8-4

7x = -12

x = -12/7

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