Solving Basic 2-Step Equations with Integers

What is the main idea behind solving equations?

• Working forwards

• Guessing the answer

• Working backwards

• Using a calculator

Tags

CCSS.7.EE.B.4A

In the equation -4h + 6 = 30, what is the first step to solve it?

• Multiply by -4

• Divide by -4

• Add 6

• Subtract 6

Tags

CCSS.7.EE.B.4A

What is the result of 30 - 6 in the equation -4h + 6 = 30?

• 24

• 36

• 26

• 20

Tags

CCSS.HSA.REI.A.1

What operation should be performed after subtracting 6 from both sides in the equation -4h + 6 = 30?

• Add 4

• Divide by -4

• Subtract 4

• Multiply by -4

Tags

CCSS.7.EE.B.4A

What is the value of h in the equation -4h + 6 = 30?

• -6

• 6

• 4

• -4

Tags

CCSS.7.EE.B.4A

In the equation d/4 - 9 = -3, what is the first step to solve it?

• Divide by 4

• Add 9

• Multiply by 4

• Subtract 9

Tags

CCSS.7.EE.B.4A

What is the result of -3 + 9 in the equation d/4 - 9 = -3?

• -3

• -6

• 6

• 3

Tags

CCSS.HSA.REI.A.1

What operation should be performed after adding 9 to both sides in the equation d/4 - 9 = -3?

• Divide by 4

• Subtract 4

• Add 4

• Multiply by 4

Tags

CCSS.7.EE.B.4A

What is the value of d in the equation d/4 - 9 = -3?

• 18

• 12

• 24

• 6

Tags

CCSS.7.EE.B.4A

What should you always do after solving an equation?

• Erase your steps

• Check your work

• Ask the teacher

• Guess the answer