Lesson Practice - Lesson 5 Unit 4

Solve each equation. Show or explain your thinking. 7x - 3 = 4(x + 6) What is the value of x?

• x = 9

• x = 6

• x = 3

• x = 12

Solve each equation. Show or explain your thinking.
9y - 5 = 13 + 3y
What is the value of y?

• y = 3

• y = 2

• y = 5

• y = 1

Solve each equation. Show or explain your thinking.
4(8 - n) = 6(n + 2)

• n = 2

• n = 4

• n = 6

• n = 8

Solve each equation. Show or explain your thinking. 14 - 6p = -12(p - 1) What is the value of p?

• p = -1/3

• p = -1/2

• p = 1

• p = 2

Circle and explain Shawn's mistake on your paper.

(select both answers)

• Math is better than strawberry jelly.

• Math is better than toast.

Tags

CCSS.RI.7.8

CCSS.RI.8.1

CCSS.RI.8.8

CCSS.RL.7.1

CCSS.RL.8.1

What is the correct solution to Shawn's equation?

• x = 3

• x = 2

• x = -1

• x = 0

Tags

CCSS.7.EE.B.4A

(1/8)(3b - 14) = (1/4)(4b + 3)

• b = -4

• b = 2

• b = -1

• b = 7

Tags

CCSS.8.EE.C.7B