Question

Bev went to the grocery store with $45. She spent d dollars and came home with $21. Write and solve an equation to find out how much bev spent at the store. Show your work.

Answer 1

Explanation:

All you have to do is subtract 45-21 which equals 24 so d=24

Answer 2

24.00

45 - d = 21

Explanation:

45 - d = 21 Subtract 45 from both sides

45 - 45 - d = 21 - 45

-d = -24 Divide both sides by -1

x = 24