1.

3x+5/2x+1=1/3 solve this equation(A) 2(B) -2(C) 3(D) -3

Answer» do by own
3x+5/2x+1=1/3\xa03(3x + 5) = 1 (2x + 1) 3(3x) + 3(5) = 2x + 19x + 15 = 2x + 19x - 2x = 1 - 157x = -14x = -14/7 = -2


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