Question

36a^2+24b^2=12( +2b^2)

how do you find the blank space?
what does the blank space equal?

Answer 1

The blank space is found by dividing 36a^2 by 12, which is equal to 3a^2
To get to this answer you need to
1. divide the both sides of the equation by 12.
2. subtract 2b^2 from both sides.
You will see that the blank space equals 3a^2 then