Question

A store owner spends 7x + 13 dollars
on two orders of boxes of light bulbs,
including shipping
If she spends 3x + 5 dollars on
the first order of lightbulbs, how
much does she spend on the
second order?

Answer 1

Answer:

4x + 8

Step-by-step explanation:

spending on two orders - 7x + 13 dollar

spending on first order - 3x + 5

spending on second order - 7x +13 - 3x + 5

= 4x + 8

Answer 2

Answer: 24

Step-by-step explanation: 7x+13= 21