Brian's lunch cost $4 less than 3 times Zach's the total cost of lunch is $25

Step-by-step explanation:

Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse. How much was the blouse?

First, identify what the question is asking for.

Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse. How much was the blouse?

Next, identify the numbers.

Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse. How much was the blouse?

Next, identify the key words. These include add, subtract, remove, spend, earn, less, more, times, twice, half, etc.

Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse. How much was the blouse?

Finally, convert everything into an equation.

42

=

2

⋅

blouse

-

14

Now, solve the equation.

56

=

2

⋅

b l o u s e

b

l

o

u

s

e

=

28

The blouse was 28 dollars.

Answer: $71