Solve Linear Equations in One Variable

Solve the equation:
-5x = 25

• x = 20

• x = -20

• x = -5

• x = 5

Tags

CCSS.6.EE.B.7

Tags

CCSS.8.EE.C.7B

Solve the linear equation 3x + 4 = 10.

• x = 2

• x = 3

• x = 1

• x = 4

Tags

CCSS.7.EE.B.4A

Solve the equation (1/2)x + 3 = 7.

• x = 8

• x = 4

• x = 10

• x = 2

Tags

CCSS.7.EE.B.4A

Solve the equation (3/4)x - (1/2)(x - 2) = (1/2)(x + 4).

• x = -4

• x = 4

• x = 0

• x = -2

• x = ±10

• x = ±11

• x = ±12

• x = ±13

Tags

CCSS.8.EE.A.2

• x = 2

• x = 3

• x = 4

• x = 5

Tags

CCSS.8.EE.A.2

What does the equation x = c represent in the context of linear equations in one variable?

• c is a real number

• x is a variable

• x is a real number

• c is a variable

Determine the number of solutions for the equation 2(x + 3) = 2x + 6.

• One solution

• No solutions

• Infinitely many solutions

• Two solutions

Tags

CCSS.8.EE.C.7A

Determine if the equation 4x + 5 = 4x + 2 has one solution, infinitely many solutions, or no solutions.

• One solution

• No solutions

• Infinitely many solutions

• Two solutions

Tags

CCSS.8.EE.C.7A