Solving 1 & 2 - step equation

3x + 2 = -25

• x = -8
• x = -9
• x = 9
• x = 24

17 - 2d = 29

• d = 23
• d = -23
• d = 6
• d = -6

6 - 2a = 4

• a = 1
• a = -1
• a = 5
• a = -5

What is a 1-step problem?

• A problem where multiple operations are present.
• A problem where the variable is missing.
• An equation where only one step is needed to solve it.
• An equation where two steps are needed to solve it.

What is a 2-step problem?

• An equation where 2 steps are needed to solve it.
• An equation where only one step is needed to solve it.
• A problem with only one operation present.
• A problem where you find the square-root of a number.

Solve 2x - 3 = 1 

• 3
• 2
• 1
• -2

Solve  12 - 6y = 24

• -1
• -2
• -3
• -4

Solve the equation 
n + 8 = 41

• 12
• 9
• 4
• 33

Solve the equation
23 - c = 21

• 9
• 4
• 2
• 44

Solve the equation
7 = x - 4

• x = 5
• x = 11
• x = 9
• none