I think it is 6 7/8 since 2 3/4 x 2 1/2 =6 7/8
This equation is false so no solutions because if u cancel out 5r on both sides then simplify, -67 = 7 cant be right so its false.
75(2)+.20x=238
You then solve for x by multiplying 75 by 2 to get 150. Then subtract 150 from both sides of the equation, so this is what you get .20x=88. Finally divide by .20 on both sides to get x= 440
Use google that my advice