Question

Find the value of x for which 4/9 )4 ×4/9)-7 =4/9)2×1

Answer 1

Step-by-step explanation:

(

9

4

)

x

×(

9

4

)

−7

=(

9

4

)

2x+1

(

9

4

)

x−7

=(

9

4

)

2x+1

On comparing, we get...

x−7=2x+1

So, x=−8