What is the first step when solving an equation with variables on both sides?

Check which side has the least number of x's.

Combined: Duplicate of Solving Equations + Duplicate of Equation Story Problems 8th Grade + ...

30 termsStudBud Administration3,489 plays

Duplicate of Solving Equations: GCSE Solving Equations Quiz #maths #gcse #equations #algebra Duplicate of Equation Story Problems 8th Grade: A word-problem based quiz using 2-step algebraic equations. #twostepequations #algebra #8thgrade #math #middleschool #wordproblems #storyp

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Questions 30

Answers

1
Solve 0.25x + 7 = 8
x = 1
x = 4
x = -1
x = -4
2
Write an equation, and solve for the variable.
7 tickets
24 tickets
18 tickets
9 tickets
3
Solve 6x = 18
x = 6
x = 5
x = 4
x = 3
4
7 = 2/3x + 1
x = 9
x = -9
x = 12
x = -12
5
x/2 + 3 = 9
x = 12
x = -12
x = -24
x = 24
6
Calculate the value of x if the perimeter is 108
x = 10
x = 8
x = 20
x = 15
7
5x - 8 + 2x + x = 4x - 2 + 6x - 2
x = -3
x = 3
x = -2
x = 2
8
Solve 3(2d - 5) = 57
x = 14
x = 10
x = 8
x = 12
9
Which of these equations has a solution of y = -2
y + 2 = 4
2 - y = 4
4 - y = 2
y = 4 - 2
10
Solve x + 7 = 16
x = 11
x = 9
x = 7
x = 23
11
Write and equation, and solve for the variable.
90 invitations
150 invitations
125 invitations
20 invitations
12
What is the first step when solving an equation with variables on both sides?
Divide each term by 4.
Subtract 4 from both sides.
Add 4 to both sides.
Check which side has the least number of x's.
13
If x/7 = 42 then x = 6
True
False
14
Write an equation, and solve for the variable.
56 kilowatts
28 kilowatts
300 kilowatts
600 kilowatts
15
7x = 15 - 8x
x = 1
x = -1
x = - 15
x = 15
16
Solve the problem below...
220
20
210
50
17
3(2x - 1) = 9(x + 3)
x = -10
x = 10
x = -2
x = 2
18
3/4x = 6
x = -8
x = 5
x = 8
x = -5
19
Write and equations, and solve for the variable.
1 topping
3 toppings
4 toppings
2 toppings
20
7x + 6 = 2x - 19
x = 3
x = -5
x = - 3
x = 5
21
4(2x + 9) + 7x = -24
x = 4
x = -4
x = 3
x = -3
22
Write an equation, and solve for the variable.
500 miles
600 miles
300 miles
250 miles
23
7x - 4x - 6 = 10 + 2
x = -8
x = 6
x = 8
x = -6
24
Write an equation, and solve for the variable.
2,158 miles
213 miles
2.13 miles
25 miles
25
Write an equation, and solve for the variable.
11 questions
25 questions
13 questions
6 questions
26
5x + 2 = -33
x = 6
x = -7
x = 7
x = -6
27
-2x + 8 - x + 4 = -2 + 80
x = 22
x = -22
x = -66
x = 66
28
-2(x - 4) = 14
x = -11
x = 3
x = -3
x = 11
29
Write an equation, and solve for the variable.
10 pieces
2 pieces
14 pieces
12 pieces
30
Solve 4a - 7 = 33
a = 7
a = 10
a = 40
a = 4

Combined: Duplicate of Solving Equations + Duplicate of Equation Story Problems 8th Grade + ... Flashcards | StudBud

Combined: Duplicate of Solving Equations + Duplicate of Equation Story Problems 8th Grade + ...

30 termsStudBud Administration3,489 plays

Flashcards30 cardsFPractice quizPHost liveL

Questions 30

Answers

1
Solve 0.25x + 7 = 8
x = 1
x = 4
x = -1
x = -4
2
Write an equation, and solve for the variable.
7 tickets
24 tickets
18 tickets
9 tickets
3
Solve 6x = 18
x = 6
x = 5
x = 4
x = 3
4
7 = 2/3x + 1
x = 9
x = -9
x = 12
x = -12
5
x/2 + 3 = 9
x = 12
x = -12
x = -24
x = 24
6
Calculate the value of x if the perimeter is 108
x = 10
x = 8
x = 20
x = 15
7
5x - 8 + 2x + x = 4x - 2 + 6x - 2
x = -3
x = 3
x = -2
x = 2
8
Solve 3(2d - 5) = 57
x = 14
x = 10
x = 8
x = 12
9
Which of these equations has a solution of y = -2
y + 2 = 4
2 - y = 4
4 - y = 2
y = 4 - 2
10
Solve x + 7 = 16
x = 11
x = 9
x = 7
x = 23
11
Write and equation, and solve for the variable.
90 invitations
150 invitations
125 invitations
20 invitations
12
What is the first step when solving an equation with variables on both sides?
Divide each term by 4.
Subtract 4 from both sides.
Add 4 to both sides.
Check which side has the least number of x's.
13
If x/7 = 42 then x = 6
True
False
14
Write an equation, and solve for the variable.
56 kilowatts
28 kilowatts
300 kilowatts
600 kilowatts
15
7x = 15 - 8x
x = 1
x = -1
x = - 15
x = 15
16
Solve the problem below...
220
20
210
50
17
3(2x - 1) = 9(x + 3)
x = -10
x = 10
x = -2
x = 2
18
3/4x = 6
x = -8
x = 5
x = 8
x = -5
19
Write and equations, and solve for the variable.
1 topping
3 toppings
4 toppings
2 toppings
20
7x + 6 = 2x - 19
x = 3
x = -5
x = - 3
x = 5
21
4(2x + 9) + 7x = -24
x = 4
x = -4
x = 3
x = -3
22
Write an equation, and solve for the variable.
500 miles
600 miles
300 miles
250 miles
23
7x - 4x - 6 = 10 + 2
x = -8
x = 6
x = 8
x = -6
24
Write an equation, and solve for the variable.
2,158 miles
213 miles
2.13 miles
25 miles
25
Write an equation, and solve for the variable.
11 questions
25 questions
13 questions
6 questions
26
5x + 2 = -33
x = 6
x = -7
x = 7
x = -6
27
-2x + 8 - x + 4 = -2 + 80
x = 22
x = -22
x = -66
x = 66
28
-2(x - 4) = 14
x = -11
x = 3
x = -3
x = 11
29
Write an equation, and solve for the variable.
10 pieces
2 pieces
14 pieces
12 pieces
30
Solve 4a - 7 = 33
a = 7
a = 10
a = 40
a = 4