first, you want to subtract 36 from both sides of the equation to get rid of that and the plus sign, and get 6g by itself so that would be -6g=-24. then, you want to divide -6 from both sides, so you get g=4 as your answer. and I promise you that it's not so hard once you get the hang of it.
Area of the rectangle : A = L x W For the tennis court: A ( Tennis Court ) = 40 m x 20 m = 800 m² For the basketball court: A ( Basketball Court ) = 28 m x 15 m = 420 m² 800 m² -<span> 420</span> m² = 380 m² Answer: The tennis court is bigger than the basketball court for 380 m². It is not 2 times bigger ( 420 m² x 2 = 840 m² > 800 m² ).