Solving Two-Step Equations Answers

The total cost of Anja’s trip to the dentist was $628.35. She paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. Which shows the correct equation and value of x, the cost of each cavity filling?

What is the value of x in the equation 0.7x – 1.4 = –3.5?

Marta’s math textbook weighs of a pound less than 4 times the weight of the book she is reading for her language arts class. If the weight of the math textbook is pounds, which shows the correct equation and value of x, the weight of Marta’s book for language arts?

Vance ate a salad and of a turkey burger for dinner. The salad contained 80 calories and his entire meal contained 440 calories. Which equation can be used to determine x, the number of calories in the entire turkey burger?

What is the value of x in the equation ?

Carina spent a total of $5.27 buying a pineapple for $3.40 and some tomatoes that were on sale for $0.85 per pound. To determine the number of pounds of tomatoes that she bought, x, Carina wrote and solved the equation as shown below.Where, if anywhere, did Carina make an error?

One cylinder has a volume that is 8 less than of the volume of a second cylinder. If the first cylinder’s volume is 216 , what is the correct equation and value of x, the volume of the second cylinder?

The first and second steps to solve the equation are shown below.Which property was applied in the second step?

Florian ran 1.2 miles and walked 4.8 laps around the path at the park for a total distance of 3.6 miles. Which shows the correct equation and value of x, the distance of 1 lap around the path at the park?

Which equations have the same value of x as ? Select three options.