one step equations

Solve: -9 = 28 + y

• 37 = y

• -37 = y

• 29 = y

• -29 = y

Solve:

 $17=\frac{c}{-5}$  

• 85 = c

• -85 = c

• 3.4 = c

• -3.4 = c

What would be the best first step to solving the equation in one step?

• multiply both sides by 3
• multiply both sides by -3
• divide both sides by -3
• add 3 to each side

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

 $\frac{t}{-8}=\ -5$  

• t = 3

• t = -40

• t = -3

• t = 40

What is the first step to solving this equation?

• add -8 to both sides

• subtract -8 to both sides

• Multiply -8 to both sides

• divide -8 to both sides

What would be the best first step to solving the equation?

• multiply both sides by 10
• divide both sides by 10
• multiply both sides by 5
• divide both sides by 5

What would be the best first step to solving the equation?

• multiply both sides by 3
• multiply both sides by 4
• divide both sides by 3
• divide both sides by 4

What would be the best first step to solving the equation?

• subtract   ¹/₁₀  from both sides
• subtract   -³/₅  from both sides
• add ¹/₁₀  to both sides
• add ³/₅ to both sides

What would be the best first step to solving the equation?

• multiply both sides by 3
• multiply both sides by 4
• divide both sides by 3
• divide both sides by 4