Another algebra question 8 POINTS

(5x +2) + (4x -5)

Remove the parenthesis:

5x + 2 + 4x -5

Now combine the like terms:

5x + 4x = 9x

2 - 5 = -3

Put the two terms back together to get: 9x-3

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.

step-by-step explanation:

the shape,the size and the distance