Question

Please solve this
Q 6- 1&2

Answer 1

1.

2x+2x+2x=192

3×2x=192

2^x=192/3

2^x=64

${2}^{x} = 64$

${2}^{x} = {2}^{6}$

hence

x=6

YOU ARE IN DAV CLASS 8

I THINK SO