Solving by Combining Like Terms
Solving by Using the Distributive Property
Expressions
Equation Grab Bag
Misc.
100
5h + 2 + 2h = 23
h = 3
100
2(x + 5) = 14
x = 2
100
Simplify. 8b + 3b
11b
100
4x + 9 = 33
x = 6
100

Are 2f-9g and 9g-2f equivalent expressions?

No

200
3b + b - 8 = 4
b = 3
200
5(d - 2) = 40
d = 10
200

Simplify. 19x - 24x

-5x

200
x + 3x = -8
x = -2
200

Factor the expression completely.

20x+35

5(4x+7)

300
3a + 12 - 6a = -9
a = 7
300

1/2(t-4) = -84

t = -41

300

3 is multiplied by the difference of 7 and a number 

3(7-x)

300
4(y - 2) + y = -13
y = -1
300

Evelyn answered 42 questions correctly on her multiple choice history final and earned a grade of 21%. How many total questions were on the final exam?

200 questions

400
-6 = -3y + 4 + 5y
y = -5
400

-(3x - 9) = -24

x = 11

400
Simplify. - (2b - 4)
-2b + 4
400

-(6m + 1) + 18 = 24

m = -7/6

400

William was out at a restaurant for dinner when the bill came. His dinner came to $31. After adding in a tip, before tax, he paid $39.99. Find the percent tip.

29%

500
78 = 3c + 12 - c + 4
c = 31
500
-13(4 + 2a) = 208
a = -10
500

12 is subtracted from a number divided by 6

x/6 -12 or -12+x/6

500
7k - 8 + 2(k + 12) = 52
k = 4
500

Madeline is saving up to buy a new jacket. She already has $65 and can save an additional $5 per week using money from her after school job. How much total money would Madeline have after 5 weeks of saving? Also, write an expression that represents the amount of money Madeline would have saved in w weeks.

After 5 weeks: $90

Expression:

65+5w

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