Simple One Variable Equations Solve

• 42

• 14

Which of the following equation correctly represents the given image ?

• 3k = 20

• k+3 = 20

• 3-k = 20

• 3+k = 30

The value of the variable that we get on solving an equation is called _____

• Degree of the equation

• Co-efficient of the variable

• Solution or Root of the equation

• None of the above

A ____________ is the number in front of a variable.

• Frontlet

• Range

• Function

• Coefficient

What is the first step you would do to solve the following equation?

2x - 14 = 34

• Add 14 to both sides

• Subtract 14 from both sides

• Divide both sides by 2

• Combine like terms

Solve the following two-step equation

2x - 14 = 34

• x = 10

• x = 48

• x = 40

• x = 24

What value for x makes the following equation true?

12x + 4x = 64

• x = 4

• x = 16

• x = 8

• x = -4

Solve the following equation

5x + 3 = 28

• x = 25

• x - 6.2

• x = 5

• x = 3.8

What is the first step you would do to solve this problem?

• Use the distributive property to remove the parentheses (multiply both terms inside the parentheses by 5)

• Combine like terms

• Subtract 5 from both sides

• Add 2 to both side

What is the value of x that makes this equation true?

• 0

• 3

• -3

• -15