Simplify
Simplify.
-(9+2x)
-9-2x
A monthly produce box is
delivered to Mr. Becks’
door. There is an initial set
up fee of $25.00 plus
$30.00 each week. If Mr.
Beck spent $265, then
how many weeks did he
receive the produce
box?
8 weeks
Pablo bought a refillable coffee cut for $6.80. Each refill cost $1.15. If he paid $34.40 last month, how many refills did he buy?
24 refills
Daily Double. Anna spends $12.75 on her lunch. She gets two tacos and a drink. If the drink cost $2.25, how much was each taco?
12.75=2x+2.25
If x=4, what does the equation equal?
3x+7
19
Daily Double.
Simplify.
1/3(9x+3)
3x+1
An online database charges a
registration fee of $21.00, plus
a monthly membership of
$8.00. After a period of time
your bill is $85.00. How many
months were you a member for?
8 months
Mr. G just purchased 27
paint sets and a few sketch
books for his art class. The
total bill was $341. The paint
sets cost a total of $205 and
the sketch books were $8 each.
How many sketch books did he
buy?
He bought 17 sketch books
A tenant is charged $1,020 for rent each month. They pay a $300 fee when they move in. If they have paid $7,440, how long have they lived there?
7,440=1,020x+300
If x=-2, what does the equation equal?
10+3x
4
Simplify.
(7x-12)-3
-21x+36
Mrs. McKinney purchases two
identical volleyballs and a pair
of shoes. The shoes cost
$105.00. If the grand total was
$165.00, how much did each
volleyball cost?
$30 per volleyball
Alex weighs 11 pounds less than
his brother. Together they
weigh 125 pounds. How much
does his brother weigh?
68 pounds
Joey buys some candy. Meijer is having a big sale, so he only pays $12.95 per bag! The tax on his total was $1.27. He pays $40.12 on his debit card. How many bags of candy did he buy?
40.12=12.95x+1.27
Which x will make the statement true?
-9x+17=62
-5=x or 5=x
-5
-2(-4x+3)+8=42
x=5
While touring the city, Mark
buys lunch for his family. He purchases one
taco for $2.75 and four
cheeseburgers. If he spent a
total of $23.75, how much was
each cheeseburger?
One cheeseburger is $5.25
On a field trip to the
zoo, six students
rode with their parents and the
rest were evenly distributed on
5 buses. If 121 students
went to the zoo, how
many were on each bus?
23 students per bus
Seven friends go to a restaurant. The total bill is $139.30. Their drinks were $14.70. How much was each person's meal?
139.30=7x+14.70
Daily Double. Which x will make the statement true?
23-3x=2
-7=x or 7=x
7
-1/2(20-10x)=2.5
x=2.5
The temperature of the
pool water started at 82
degrees and is cooling down
0.4 degrees each hour. If
the water temperature is
now 78 degrees, then how
many hours have passed?
10 hours
Jan bought a car priced at $23,000. The dealership was running a sale for $2,575 off all car purchases at the time. Jan paid $6,550 the day she got the car. If she paid $375 a month, how many months would it take to pay off her car?
37 months
Write a word problem for the following equation. 20+12x=240
...
Which x will make the statement true?
-2(5x+3)=-1
-0.5=x or 0.5=x
-0.5