Homeroom Math Practice 3/15

x - 62 = 123

How should you show your work to balance the equation and solve the equation?

• Add 62 to each side.

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.

Which equation has x = 5 as the solution?

• x + 15 = 10
• 2x = 5
• 2x = 10

Tags

CCSS.6.EE.B.5

What is the correct step to balance the equation and solve for the variable?

15 = m - 5

• add 15 to both sides

• add 5 to both sides

• subtract 15 from both sides

• subtract 5 from both sides

What what is the inverse operation of subtraction?

• addition
• subtraction
• multiplication
• division

Tags

CCSS.7.NS.A.3

What equation matches this situation?
Robyn had some video games then bought 4 more.  Now she has a total of 10 games.

• v - 4 = 10
• v + 4 = 10
• 10 - 4 = v
• Answer not Given

Tags

CCSS.HSA.CED.A.3

What is the inverse operation of division?

• Division
• Multiplication
• Addition
• Subtraction

Tags

CCSS.4.NBT.B.6

Translate 4 more than x equals 7 into an equation and solve. 

• x+4=7
  x = 11
• x+4=7
  x = 3
• x-4=7
  x = 11
• x-4=7
  x=3

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

Is the solution to 6x=54 greater than, less than, or equal to 54?

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

Tags

CCSS.6.EE.B.7

The variable, k, is being divided by 11. How should you show your work to balance the equation?

• Divide both sides by 11

• Multiply both sides by 11.

• Add 11 to both sides.

• Subtract 11 to both sides.