Find the solution set of the equation , where , and approximate the result to three decimal places if needed.
Find the solution set of the equation and approximate the result to three decimal places if needed.
First, multiply the equation by to eliminate the denominator of each fraction.
Now rearrange the equation so that it is equal to 0 and has a positive coefficient of .
As each coefficient is a multiple of 3, the equation can be simplified by dividing through by 3.
This equation can be factorised as
Hence, the solution set is .