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.
3y4 + 3y2 = 3y2(y2 + 1)
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
Yes. It is THE solution.
No because the solution is 10.3
r=0 is the solution...
The equals sign: =
no.. x equals 11
The solution is: x = 1 and y = -1