Solving Variables Equations

Solve. Use a T-chart.

-x-11 = 2x+4

• -5

• 3

• All Real Numbers

• 5

Solve. Use a T-chart. 
-5(x+7)=-5x+35

• No Solution

• Identity 

• -35

• 7

Tags

CCSS.8.EE.C.7A

Solve. Use a T-chart.

6(4x+2)= 3(8x+4)

• All Real Numbers

• No Solution

• 12

• 6

Tags

CCSS.8.EE.C.7A

Solve. Use a T-chart. 
-2(2f-4)= -4(-f +2)

• 2

• 16

• -8

• No Solution

What is the value of x for the following equation? 2x - 9 = 8x - 57

Determine the values of x and y that satisfy the equations: 6x + 2y = 14 and 3x - 5y = 1

• x = 3, y = 4

• x = 2, y = 5

• x = 1, y = 7

• x = 5, y = 2

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Determine the values of x and y that satisfy the equations: 6x + 2y = 14 and 3x - 5y = 1

• x = 3, y = 4

• x = 2, y = 5

• x = 1, y = 7

• x = 5, y = 2

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Find the solution to the system of equations: 4x - 3y = 5 and 2x + 7y = 1

• x = 2, y = -1

• x = -1, y = 2

• x = 5, y = 3

• x = 3, y = 4

Tags

CCSS.HSA.REI.C.9

What is the value of x for the following equation? 2x + 11 = 7x - 39

What is the value of x for the following equation? 3x + 10 = 8x - 20