Solving Two-Step Equation

Solve the following two-step equation

2x - 14 = 34

• x = 10

• x = 48

• x = 40

• x = 24

Tags

CCSS.7.EE.B.4A

What is the first step you would do to solve the following equation?

2x - 14 = 34

• Add 14 to both sides

• Subtract 14 from both sides

• Divide both sides by 2

• Combine like terms

Tags

CCSS.7.EE.B.4A

What is the first step you would do to solve the following problem

(x-11)/8 = 13

• Multiply both sides by 8

• Add 11 to both sides

• Divide both sides by 8

• Subtract 11 from both sides

Tags

CCSS.7.EE.B.4A

• 2

• -2

• 8

• 8

Tags

CCSS.8.EE.C.7B

• x=-10

• x=2

• No Solution

• All Real Numbers

Tags

CCSS.8.EE.C.7A

What is the value of t that satisfies the equation?

• 10
  

• 11

Tags

CCSS.8.EE.C.7B

Solve the two step equation above.

(type your whole solution with the variable and the equal sign)

Mathematical Equivalence

ON

Tags

CCSS.7.EE.B.4A

• m=3

• m=-4

• m=-1

• All real numbers

• 0

• 1

• -1

• 4

Tags

CCSS.8.EE.C.7B

Solve for x

• 35

• 3.5

• 0.35

• -35