Question

While shopping for​ clothes, jaclyn spent ​$37 less than 2 times what tracy spent. jaclyn spent ​$13. Write and solve an equation to find how much tracy spent. Let x represent how much tracy spent.

Answer 1

Jaclyn spent $37 less than 2 times what Tracy spent:

2x - 37Jaclyn spent $13:

13We can set these two expressions equal to each other to get an equation:2x - 37 = 13Now we can solve for x:2x = 50x = 25So Tracy spent $25.

Answer 2

Tracy spent $25.

Explanation:

Tracy spent x.

" Jaclyn spent ​$37 less than 2 times what Tracy spent."

Jaclyn spent 2x - 37

Jacklyn spent $13

2x - 37 = 13

Add 37 to both sides.

2x = 50

x = 25

Tracy spent $25.