DMR: Substitution

Substitute in for the given variables, then solve for what is unknown.

• x = 7

• x = -1

• x = 6

• x = -5

• x = 13

Tags

CCSS.7.EE.B.4A

Substitute in for the given variables, then solve for what is unknown.

• x = 9

• x = 13

• x = -5

• x = 2

• x = -3

Substitute in for the given variables, then solve for what is unknown.

• x = 2

• x = 19

• x = -6

• x = 5

• x = -1

Tags

CCSS.6.EE.B.7

Substitute in for the given variables, then solve for what is unknown.

• x = 0

• x = 6

• x = 4

• x = -8

• x = 10

Tags

CCSS.6.EE.B.7

 

Substitute in for the given variables, then solve for what is unknown.

• x = -7

• x = 12

• x = -6

• x = 8

• x = 4

Tags

CCSS.7.EE.B.4A

Substitute in for the given variables, then solve for what is unknown.

• x = -9

• x = -5

• x = -2

• x = 6

• x = 11

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Substitute in for the given variables, then solve for what is unknown.

• x = -9

• x = 15

• x = -14

• x = 8

• x = 12

Substitute in for the given variables, then solve for what is unknown.

• x = 12

• x = -4

• x = 6

• x = 3

• x = -7.5

Substitute in for the given variables, then solve for what is unknown.

• x = -1

• x = -12

• x = 14

• x = 9

• x = 6

Tags

CCSS.HSA.REI.B.3

Substitute in for the given variables, then solve for what is unknown.

• x = -10

• x = 6

• x = 0

• x = -4

• x = -6

Tags

CCSS.HSA.REI.B.3