3y - 4 = 6y - 19
Add 19 to each side:
3y + 15 = 6y
Subtract 3y from each side:
15 = 3y
Divide each side by 3:
5 = y
5y4
Yes, x = 2 is the solution.
No because the solution is 10.3
r=0 is the solution...
solution with [OH-] = 2.5 x 10-9 , A solution with [H+] = 1.2 x 10-4, A solution with pH = 4.5
5y4
When the dissolving rate equals the rate at which molecules comes out of solution the solution is in 'equilibrium'.
Yes, x = 2 is the solution.
Solute plus solvent equals solution. A solution is a homogenous mixture of two or more substances, with the solute being the substance that is dissolved in the solvent.
No solution
No because the solution is 10.3
r=0 is the solution...
Yes. It is THE solution.
3y4 + 3y2 = 3y2(y2 + 1)
The equals sign: =
no.. x equals 11
The solution is: x = 1 and y = -1