Solve Linear Equations (Variables on Both Sides)

Solve.

 $9+2a=-3-4a$  

• a = - 2

• a = 2

• a = 5

• a = -1

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Is 7 a solution to the equation ?

 $3x+8-x=5x-4$  

• yes

• no

• purple

Tags

CCSS.6.EE.B.5

Solve.

 $22+2a=37+6+a$  

• a = 21

• a = 5

• a = - 5

• a = - 16

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve.

 $3a-24=-a$  

• a = 6

• a = 12

• a = - 8

• a = -12

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve.

 $10x+9=4x-9$  

• x = 0

• x = 3

• x = -3

• x = -18

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve.

 $6x+10=2(3x+4)$  

• x = 0

• x = 2

• no solution

• all real numbers

Tags

CCSS.8.EE.C.7A

Solve.

 $24k-72=3(8k-16)$  

• x = 3

• x = -3

• no solutions

• all real numbers

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve.

 $3+12(3p+2)=9(p-3)$  

• p = -20

• p = -13

• p = -2

• p = -18

Tags

CCSS.8.EE.C.7B

Solve.

 $-3x-3(7+6x)=7(1-4x)$  

• all real numbers

• x = 4

• x = -1

• no solution

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve.

 $-7x-36=20-3x$  

• x = -12

• x = -14

• no solution

• all real numbers

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3