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Algebra Basics Part 1 Flashcards | StudBud
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Algebra Basics Part 1
Algebra Basics Part 1
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Questions
32
Answers
1
Simplifying the following expression we have:
+ 22x - 12
- 20 x - 12
+ 20x + 12
- 22x + 12
2
Expanding the brackets gives us what expression?
30y+18
65y+18
30y+1
65y+63
3
what does algebra use to represent unknown values?
boxes
numbers
blank spaces
letters
4
Simplifying the following expression we have:
+ 5v - 1
- 5v + 6
- 6v + 6
- 6v -1
5
In the expression below, what is the coefficient of y?
1
4
2
3
6
expand the brackets 2(3s-11)
6s-22s
6s-22
6s-11s
6s-11
7
Simplifying the following expression we have:
+ 42 + 10b
+ 42 - 10b
- 42 - 10b
- 42 + 10b
8
Simplify by combining like terms.
n
7n
It doesn't simplify
3n
9
A term that has no variable and does not change
Coefficient
Constant
Like terms
Number
10
Combining Like Terms
D
A
C
B
11
Which of the following terms is an unknown value in an algebra problem?
expression
coefficient
constant
variable
12
What is it?
Variable
Term
Coeffiecient
Expression
13
Expanding the brackets gives us what expression?
5a+1
5a+4
6a+3
6a+1
14
What is it?
Equation
Expression
Formula
Identity
15
Expanding the brackets gives us what expression?
6a+1
5a+4
6a+3
5a+1
16
What is it?
Formula
Expression
Equation
Identity
17
Write an algebra expression for the tiles:
X2 + 6X + 8
2X2 + 7X + 5
6X +5
X2 + 5X + 6
18
Write the algebra expression for the tiles shown:
X2 +2X+3
X2
2X2 +4X +3
2X2 + 2X + 3
19
What Arabic word did Algebra came from?
al-gebr
al-jabr
al-gba
al-jarb
20
What is it?
Expression
Equation
Formula
Variable
21
Simplifying the following expression we have:
- 10n - 14
- 6n + 14
- 10n + 14
- 6n - 14
22
Simplify by combining like terms.
3y4 - x
2y4 + x
3y4 + x
3y4
23
Combining Like Terms
B
A
C
D
24
expand the brackets, 5w(w+10)
5w2-50
5w-50
5w-50w
5w2-50w
25
Write the algebra expression shown:
X2 + 4
X2 + 3X + 5
5X2 + 4X + 2
2X2 + 3X + 2
26
Simplify by combining like terms.
17 - 5r
11r + 17
17 + 5r
7r + 5r
27
Which law is used when expanding brackets?
Exponential Law
Median Law
Factoring Law
Distributive Law
28
The next question involves expanding brackets and then simplifying...
18x + 8
6x - 8
6x + 4
6x + 8
29
Combining Like Terms
A
C
D
B
30
Combining Like Terms
C
A
B
D
31
Simplify by combining like terms.
9n - 3
4n + 9
9n + 5
3 - 9n
32
Simplifying the following expression we have:
- 49x - 8
+ 63x - 8
+ 49 x - 42
- 63x - 42
