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Quiz Discussion

Title: Solve

Grade: 7-b Lesson: S1-L10

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

Quiz: Discussion in Class

Problem Id	Question	Problem	Options
Steps 1	Solve	\$ 20/2 = 2(n - 3/2) + 8 \$	A) \$ n = 5/2 \$ B) \$ n = 2/5 \$ C) \$ n = 2/3 \$ D) \$ n = 1/4 \$
Steps 2	Solve	\$ 2(x-1/2) = 3(x+1/2)\$	A) \$ x = 3/2 \$ B) \$ x = (-5)/2 \$ C) \$ x = 5/4 \$ D) \$ x = (-5)/3 \$
Steps 3	Solve	\$ 2/3(j-1/2) = 3/2(j+1/2)\$	A) \$ j = (-13)/15 \$ B) \$ j = (-13)/7 \$ C) \$ j = (-13)/10 \$ D) \$ j = (-13)/5 \$
Steps 4	Solve	\$ 5(c/2+5) = (3c)/2 + 20 \$	A) \$ c = 3 \$ B) \$ c = (-1)/2 \$ C) \$ c = -6 \$ D) \$ c = -5 \$
Steps 5	Solve	\$ 4g + 5/2 = 5(g/2 -6) \$	A) \$ g = (-65)/3 \$ B) \$ g = (-1)/2 \$ C) \$ g = 2 \$ D) \$ g = 9 \$

Problem Id

Question

Problem

Options

Steps 1

Solve

\$ 20/2 = 2(n - 3/2) + 8 \$

A) \$ n = 5/2 \$

B) \$ n = 2/5 \$

C) \$ n = 2/3 \$

D) \$ n = 1/4 \$

Solve

\$ 2(x-1/2) = 3(x+1/2)\$

A) \$ x = 3/2 \$

B) \$ x = (-5)/2 \$

C) \$ x = 5/4 \$

D) \$ x = (-5)/3 \$

Solve

\$ 2/3(j-1/2) = 3/2(j+1/2)\$

A) \$ j = (-13)/15 \$

B) \$ j = (-13)/7 \$

C) \$ j = (-13)/10 \$

D) \$ j = (-13)/5 \$

Solve

\$ 5(c/2+5) = (3c)/2 + 20 \$

A) \$ c = 3 \$

B) \$ c = (-1)/2 \$

C) \$ c = -6 \$

D) \$ c = -5 \$

Solve

\$ 4g + 5/2 = 5(g/2 -6) \$

A) \$ g = (-65)/3 \$

B) \$ g = (-1)/2 \$

C) \$ g = 2 \$

D) \$ g = 9 \$