Equations with Integers

Represent the expression by drawing integer tiles.

b - 5

Represent the equation by drawing integer tiles.

b - 5 = 2

Solve this equation.

• 10
• -24
• -14
• -⅙

What should you do to both sides to solve:

• Add 15
• Subtract 15
• Multiply by 15
• Divide by 15

Solve this equation.

• -1⅕
• -30
• -11
• -1

Solve this equation.

(hint: dividing a negative by a negative creates a positive.)

• 48

• -42

• 15

• -15

n - 4 = 12

• 12

• 10

• 8

• 16

Which equation matches with this picture?

• -y+(-6)=-8

• y+6=8

• y+6=-8

• -y+6=8

Which equation matches the picture?

• -2y-(+2)=-10

• 2y-(+2)=-10

• -2y+2=-10

• -2y-(+2)=10

How well did you understand this lesson and the concepts covered?

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