Vocabulary
Solving
Equations with Rational Numbers
Expressions
Random Facts
100
This type of math problem has no equal sign.
Expression
100
4x + 10 = -30
= -10
100
Simplify:
1/2(k+1)
What is 0.5k + 0.5 or
1/2k + 1/2
100
Simplify 2b + (-4b) - 10 + 6
-2b - 4
100
What is the Capitol of Hawaii?
Honolulu
200
This type of math problem has an equal sign.
Equation
200
-x/3 + 13 = 33
x = -60
200
4.5(2x + 5.2) = 45
x=2.4
200
7(1-8n)
7-56n
200
What are the 7 Continents of the world?
1) North America 2) South America 3) Europe 4) Asia 5) Africa 6) Australia 7) Antartica
300
Terms that have the same variables raised to the same exponents
Like Terms
300
2(x - 15) = 50
x = 40
300
3/4b = -6
b=-8
300
7(5n-8) + 6(4+6n)
71n - 32
300
Who are the 3 main characters of the Harry Potter Series?
Harry,Ron and Heromine
400
Another word for the letters used in expressions and equations.
Variable
400
15 + 10n = 35 + 5(4 + n)
n = 8
400
-5 = 15(1/5 + w)
w= -8/15
400
9(m+8) + 11(3m+4)
42m + 116
400
Name all the Hawaiian Islands
Ni'ihau, Kauai, Oahu, Lanai, Molokai, Maui, Hawaii
500
What type of math uses numbers and symbols to formulate expressions and equations?
Algebra
500
5 + 15n = 20 - 5(10 - 2n)
x=-7
500
Simplify:
1/2(4c-12)+6= 10
c=5
500
1+5p+2p2-7p+9-5p2
-3p2-2p+10
500
70