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Worksheets7HaeseCh7CD
Total questions: 13
Worksheet time: 34mins
Name
Class
Date
1.
Simplify 7 + x + x
a)
2x + 7
b)
7 + x2
c)
9
2.
Simplify 5f - 7f
a)
-2f
b)
2f
c)
2
d)
-2
3.
Simplify -5y + 2y - 3y
a)
-6y
b)
4y
c)
0
d)
-6
e)
4
4.
Simplify 2a + 5b + 3a - 4b
a)
5a + b
b)
7ab - ab
c)
6ab
d)
5a + 9b
5.
Simplify -4x2y + 2xy + 3x2y - 2xy
a)
-x2y
b)
-x2y + 4xy
c)
7x2y
d)
7x2y - 4xy
6.
Simplify the following expression:
-10x + 15 - 3x + 2
-10x + 15 - 3x + 2
a)
13x2 + 17
b)
-13x2 + 13
c)
-13x + 17
d)
-7x + 17
7.
w + w + w could be simplified as?
a)
3w
b)
3
c)
w
d)
0
8.
Simplify the Expression.
9z - 21 - 3z + 10
9z - 21 - 3z + 10
a)
Simplified
b)
9z - 21 - 7
c)
9z - 11 -3z
d)
6z - 11
9.
Add these expressions
(x+5) + (2x+10)
(x+5) + (2x+10)
a)
3x+15
b)
x-5
c)
18x
10.
y + 5x - 10
a)
coefficient
b)
terms
c)
variables
d)
constant
11.
A number on its own
a)
term
b)
constant
c)
coefficient
d)
variable
12.
a symbol for an unknown value
a)
term
b)
operator
c)
variable
d)
coefficient
13.
Equations must have an
a)
≠
b)
=
c)
≤
d)
≥
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