Find the value of X

Plz help me it’s emergency

x = - 2

Step-by-step explanation:

Using the rules of exponents

× =

=

Evaluating the numerator

9³ × 9 = = , thus

= =

and =

Since bases on both sides are 9, then equate exponents

x = - 2

water molecules will move from the side of higher water concentration to the side of lower concentration until both solutions are isotonic. at this point, equilibrium is reached. in an isotonic solution, the flow of water in and out of the cell is happening at the same rate.

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