7th Grade Chapter 3 - Retake

y - 14 = 66

• 80
• 52
• 79
• Answer Not Given

Tags

CCSS.6.EE.B.7

17 = x + 3

• x = 20
• x = 14
• x = 13
• x = 19

Tags

CCSS.6.EE.B.7

x - 32 = 49

• x = 17
• x = 71
• x = 81
• x = 49

Tags

CCSS.6.EE.B.7

x + 40 = 56

• x = 16
• x = 96
• x = 15
• x = 10

Tags

CCSS.6.EE.B.7

8 = x - 1

• x = 8
• x = 1
• x = 7
• x = 9

Tags

CCSS.6.EE.B.7

Is the solution to x+3=5 greater than, less than, or equal to 5?

• Greater than
• Less than
• Equal to
• All of the above

Tags

CCSS.6.EE.B.7

x - 32 = 49

• x = 17
• x = 71
• x = 81
• x = 49

Tags

CCSS.6.EE.B.7

What is a variable???

• a number

• an answer to a math problem

• a number that is used in a math equation

• a letter representing a number in a problem

To Solve the Equation Below, you would...
x - 62 = 123

• add 62 to each side
• subtract 62 from each side
• multiply each side by 62
• Add 123 to each side

To Solve the Equation Below, you'd
x - 62 = 123

• add 62 to each side
• subtract 62 from each side
• multiply each side by 62
• Add 123 to each side