
we have to solve for x , solving for x means , we have to isolate x one one side , by shifting all other variables to other side
So

Multiply both sides by 2
2A = h(x+y)
Divide both sides by h
2A/h = x+y
Subtract y from both sides

or

There are 10 buttons total then pulling a green button out of the total is 2/10 and a red is 3/10 and pulling a red button is 3/10 and a yellow button 5/9
1 and 1/3 time 2? i thinks that's what you want?
or is it 1/3x squared?
I;ll presume its 1 and 1/3 time 2
first way:
Multiple whole numbers first 1 x 2 = 2
Multiple fraction by the two 1/3 x 2 = 2/3
now add them together
2 and 2/3
second way
Make 1 and 1/3 improper = 4/3
make 2 into a a/b form = 2/1
now 4/3 x 2/1 = 8/3 now make a mixed number 2 and 2/3
25. 6 cents for each ounce