Question: Hi! I got this problem incorrect... mind solving which one is correct? 7. Which of the following is an extraneous solution to 5x + 1=2x

Hi! I got this problem incorrect... mind solving which one is correct?

7. Which of the following is an extraneous solution to 5x + 1=2x -2? /SX+ 1 = A X =- ((SX+ 1 ) 4 (5x+1) -C2 Bx =3 5X+1=(2 1 5x+1 = 4x - C x = - and x = 3 4x _ 13x+4: 4 4x8 -13 x+4- D There is no extraneous solution. X

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