two step equations

Two Step Equations

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How to Solve

• Get rid of the 3rd Wheel: Add or Subtract to get rid of the number

• Break up the happy couple: Multiply or Divide both sides of the equation by the coefficient

• Deshazte de la 3rd Rueda: Suma o resta para deshacerte del número

  Rompe la pareja feliz Multiplica o Divide ambos lados de la ecuación por el coeficiente

Multiple Select

Place a check mark in each step that is correct. (There should be 2)

$$4x-15=25$$  

• Add 15 to both sides

• Subtract 15 from both sides

• Multiply by 4 on both sides

• Divide by 4 on both sides

Multiple Select

Place a check mark in each step that is correct. (There should be 2)

$$-9x+6=78$$  

• Add 6 on both sides

• Subtract 6 on both sides

• Divide by -9 on both sides

• Divide by 9 on both sides

Multiple Select

Place a check mark in each step that is correct. (There should be two checkmarks.)

$$\frac{x}{-3}_{\ }-\ \left(-20\right)=\ 30$$  

• Subtract 20 from both sides

• Add 20 to both sides

• Multiply by -3 on both sides

• Multiply by 3 on both sides

Multiple Choice

Solve -5t + 9 = 24

• -3

• 3

• 12

Multiple Choice

-4x+1=21

• x=120
• x=5
• x=30
• x=-5

Multiple Choice

$$\frac{x}{11}-13=\ -17$$  Solve this equation

• x= 300

• x= -44

• x= 0.36

• x= 2.72