1.

3x – 4 = 5x – 2 then x = ………………. A) -3  B) 4 C) 1 D) -1 

Answer»

Correct option is  D) – 1

Correct option is (D) -1

3x – 4 = 5x – 2

\(\Rightarrow\) 5x - 3x = -4 - (-2) = -4+2

\(\Rightarrow\) 2x = -2

\(\Rightarrow\) x = \(-\frac22\) = -1.



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