Equations Review

What would be the best first step to solving the equation?
-6x=-24

• multiply both sides by -6
• divide both sides by -6
• add 6  to both sides
• subtract -6  from both sides

What would be the best first step to solving the equation?
-18=m+12

• add 18 to both sides
• subtract 18 from both sides
• add 12 to both sides
• subtract 12 from both sides

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

• multiply both sides by ³/₂ 
• divide both sides by 3
• multiply both sides by 3
• subtract ²/₃  from both sides

Level 2

Solve for a

• a= -2

• a= -7.5

• a= 2

• a= 6

Level 3

Solve for a

• a= -2

• a= -6

• a= 3

• a= 15

Level 3

Solve for x

• x = 2

• x = -2

• x = -10

• x = 4

Level 4

What is the first step to solve this equation?

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

Solve the following for x: 0.4x + 1.6 = -1.6x + 53.2

• 25.8

• -25.8

• 27.4

• 54.8

solve for x

• 5
• -25
• 15
• 1/5

solve for m

• -15
• 15
• 30
• -30