If 9x−12−22x−2=4x−32x−3, then x is
32
Best way to solve this question is by simply checking for different options.
For x = 3/2
LHS = 93/2 – 1/2−22∗3/2 – 2=91−21=9–2=7
RHS = 43/2–32∗3/2 – 3=8 –1=7
Since, LHS = RHS.
Therefore, x = 3/2 is our answer.