Quiz Discussion

Title: Solve the equation

Grade: 8-a Lesson: S3-L2

Explanation: Let us discuss a few questions on this topic and review the answers to every question.

Quiz: Discussion in Class

Problem Id Problem Options

Steps 1

Solve the equation
\$ |- x - 2| = - 9 \$

A) \$x = 7 (or) x = - 11\$

B) \$x = 7 (or) x = 10\$

C) \$x = 6 (or) x = 11 \$

D) \$x = -7 (or) x = -11 \$

Steps 2

Solve the equation
\$|- x - 5| = - 10\$

A) \$ x = -20 (or) x = 10 \$

B) \$ x = 10 (or) x = 15\$

C) \$ x = - 5 (or) x = -20\$

D) \$ x = 5 (or) x = - 15 \$

Steps 3

Solve the equation
\$|- x - 4| = 14\$

A) \$- x = 8 (or) x = 10\$

B) \$ x = - 8 (or) x = 10\$

C) \$x = -18 (or) x = 10 \$

D) \$ x = 10 (or) x = 18\$

Steps 4

Solve the equation
\$|- x - 1| = - 2\$

A) \$ x = - 3 (or) x = -1 \$

B) \$x = 1 (or) x = - 3 \$

C) \$ x = 3 (or) x = 1 \$

D) \$ x = 3 (or) x = - 1 \$

Steps 5

Solve the equation
\$ |- x - 7| = - 5 \$

A) \$ x = 12 (or) x = - 2 \$

B) \$- x = - 12 (or) x = 2 \$

C) \$ x = 12 (or) x = - 2 \$

D) \$ x = -2 (or) x = - 12 \$


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