Font size
WorksheetsMath 1 Review Unit Test
Total questions: 25
Worksheet time: 1hrs 16mins
43−161=
(a)
103+105=
(a)
75⋅32=
(a)
103÷52=
(a)
−9+(−13)=
(a)
29+(−5)=
(a)
10−(−8)=
(a)
−18−(−3)=
(a)
−23+11=
(a)
Explain in your own words how you can tell if the answer is negative or positive when you add a negative number to a positive number.
Solve for x
x+14=30
16
-16
44
-44
Solve for x
x−(−7)=15
8
-8
22
-22
solve for y
y−12=20
8
32
-8
-32
Solve for x
3x−10=20
10
10/3
30
90
Solve for x
−2x+14=16
-1
1
-15
15
21x+5=16
22
42
5.5
10.5
3w=−12
-36
36
-4
4
Solve for v
−9v=18
-2
2
9
-9
Solve for c
3(c−4)=12
8
0
13
5
When solving this equation, which is a possible first step?
4x+11=2x−7
2x+11=−7 I subtracted 2x to both sides.
2x+11=7 I subtracted 2x to both sides.
11=6x−7 I added 4x to both sides.
11=−2x+7 I subtracted 4x to both sides.
solve for x
4x+11=2x−7
-9
9
3
-3
Given the equation, which is a correct first step? −4(2x−1)=3x+8
Distribute the -4. −8x+4=3x+8
add 4 to both sides. 2x−1=3x+12
Divide -4 to both sides. 2x−1=3x−2
Distribute the -4. 8x−4=3x+8
Solve for x
−4(2x−1)=3x+8
-4/11
-44
44
4/11
Which of these is an equivalent equation to:
3(y−4)=5(y+10)
2y=−62
2y=62
3y+12=5y+50
8y=62
Solve for y:
3(y−4)=5(y+10)
-31
-50
31
50
