Writing Equations

Change the number sentence into an equation:

The sum of 3 and a number s is 14.

• s + 3 = 14

• 3 + s = 14

• 3s = 14

• 3 - s = 14

Tags

CCSS.HSA.CED.A.3

Change the number sentence into an equation:

A number t added to 6 gives the value of 8.

• 6 + t = 8

• t + 6 = 8

• t / 6 = 8

• t = 2

Tags

CCSS.HSA.CED.A.3

Change the number sentence into an equation:

42 is the sum of a number j and 18.

• j + 18 = 42

• j - 18 = 42

• 42 = j + 18

• 42 = 18 - j

Tags

CCSS.HSA.CED.A.3

Change the number sentence into an equation:

8 subtracted from a number g is 5.

• 8 - g = 5

• 5 = g - 8

• g - 8 = 5

• g = 13

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

Change the number sentence into an equation:

6 is the difference of a number w and 7.

• w - 7 = 6

• 7 - w = 6

• 6 = w - 7

• 6 = 7 - w

Tags

CCSS.HSA.CED.A.3

Change the number sentence into an equation:

Six is T less than a number 23.

• T - 23 = 6

• 23 - T = 6

• 6 = T - 23

• 6 = 23 - T

Tags

CCSS.6.EE.A.2A

Which choice models this situation?

Robyn had some video games, then bought 4 more. Now she has a total of 10 games.

• V - 4 = 10

• 10/4 = V

• V + 4 = 10

• 4V= 10

Tags

CCSS.HSA.CED.A.3

Which choice models this situation?

Ted bought a dolphin poster for $12. He now has $5.

• m - 12 = 5

• m - 5 = 12

• m + 5 = 12

• m + 12 = 5

Tags

CCSS.HSA.CED.A.3

Change the word sentence into an equation:

The quotient of a number h and six has a value of two.

• $h\ +6=2$

• $h-6=2$
  

• $6h\ =\ 2$

• $\frac{h}{6}=2$

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.NS.A.1

Change the word sentence into an equation:

Twenty-eight is the product of seven and a number y.

• $28\ =\ 7\ +\ y$

• $28=7-y$

• $28\ =\ 7y$

• $28\ =\ \frac{7}{y}$

Tags

CCSS.HSA.CED.A.3