Last year, singer a performed five more than four times as many shows during concert tours than team b. the number of singer a concert tour shows exceeded the number of shows by team b by 56. how many concert shows did each perform?

1. isolate the variable, in this case, d. subtract 35.5 on both sides of the equation.2. 52 subtracted by 35.5 is 16.53. therefore your answer would be d= 16.5this is the basics of pre algebra, isolating variable through adding, subtracting, multiplying, and dividing, if you have any other questions to ask just comment!