Question 1 Report
Make x the subject of the equation s = 2 + t5 t 5 (x + ⅗y)
Answer Details
2 + t/5(x + 3/5y ) = s t/5(x + 3/5y ) = s − 2 [(t(5x + 3y) ÷ 25)] = s − 2 t(5x + 3y) = 25 (s − 2) 5x + 3y = [(25(s − 2))÷ t] 5x = [(25(s − 2))÷ t] − 3y Divide both sides by 5 x = [25(s − 2) − 3ty)]÷ 5t