Worksheets8/3 Math 1 Review
Total questions: 75
Worksheet time: 14hrs 3mins
Translate the following sentence into an equation:
The sum of twice a number x and 13 is two less than 3 times x.
2 (x + 13) + 3x - 2
2x + 13 = 2 - 3x
2x + 13 = 3x - 2
2x + 13 = 3 (x - 2)
The difference of a number x and 2 is 7.
x - 2 = 7
x + 2 = 7
2x = 7
2/x = 7
7 times a number a is 42.
7a = 42
7 + a = 42
7/a = 42
7 - a = 42
x - 62 = 123
11 - 3x = 44
2v + 7 = 3
v = -4
v = -2
v = 3
v = 5
4b + 3 = −9
b = -3
b = -6
b = 2/3
b = 4
17 = 5k − 2
k = 3
k = 4 2/5
k = 2 1/5
k = 3 4/5
−6t − 7 = 17
t = -6
t = -2
t = -4
t = 6
−4p + 9 = −5
p = 3.5
p = 4.5
p = 4
p = -5
11 = −5x − 2
x = -2.9
x = -2.3
x = 13
x = -2.6
-3(2c - 5) = 15
-5
5
0
6
2x + 4 + 5x = 13 + 4x
-3
9
3
1
3x - 4(2 + 3x) = 82
no solution
-10
6
18
2x - (3 + 4x) = 11
-4
7/3
-7
-17/8
two more than three times x
4 less than two times a number
5(3x+1)
5x + 7 = 12
10 - 3y = 4
3b + 6b = 63
-7
9
7
21
-9(x + 5) + 6 = -12
10
3
4
-3
-7(x - 5)
-7x + 35
-7x - 35
-12x
12x
7a - 2b + 6 + 4b - 5a
12a + 6b + 6
24ab
2a + 2b + 6
-5(x + 3)
-8x
-5x + 3
-5x - 15
-5x - 2
Solve for x: 7 (2x - 4) = 42
x = 2
x = 8
x= 5
x = 9
What operation would you perform first and then second when solving for m in the following equation?
10 + 7m = 17
subtract 10, and then divide by 7
divide by 7, and then subtract 10
multiply by 7, and then subtract 10
add 10, and then multiply by 7
88 = 25 + x
x = 113
x = -113
x = -63
x = 63
3(x - 2) = 18
3(b - 4) = -3
What is the first step to solve this equation:
-3x + 11 = 44
Add 3 to both sides
Subtract 11 from both sides
Add 11 to both sides
Divide 3 on both sides.
What is the first step in solving this equation 8x - 6 = 10
Add 6
Subtract 8
Divide by 8
Subtract 6
Determine if the given value is true or false
6x + 5 = 27; x=4
true
false
What is the first step in the following equation?
-5 + 3x = -18
Divide by 3 on both sides
Add eighteen to both sides
Add five to both sides
Subtract five from both sides
What is the first step in the following equation?
2x - 5 = 13
Subtract five from both sides
Divide by two on both sides
Add five to both sides
Multiply by one-fifth on both sides
What is the second step to the following equation?
-2 - 4x = -14
Divide by negative four on both sides
Multiply by negative four on both sides
Add two to both sides
Subtract fourteen from both sides
What is the second step to the following equation?
3x + 12 = 60
Subtract twelve from both sides
Add twelve to both sides
Multiply by three on both sides
Divide by three on both sides
What is the second step to the following equation?
2/3x + 3 = 15
Add by 3 on both sides
Subtract by 3 on both sides
Multiply by 3/2 on both sides
Divide by 2/3 on both sides
How should you show your work to isolate the variable and solve the equation?
Robyn had some video games then bought 4 more. Now she has a total of 10 games.
Find the slope given the points (3,2) and (4,7).
4
5
-5
1/5
0/3
-6/3
-6/7
6/3
2/12
2/2
-2/12
-2/2
Find the slope between the two points.
( 2, 7 ) and ( 5, 8 )
1/3
-1/3
3
-3
What is the y-intercept of the line with the equation
y = −2x + 4
−2
2
4
−4
What is the slope of the line with the equation
y = −23x + 4
−23
23
4
−4
