Question

2. Which answer shows another way of writing the expression below?

4(3b) – 2(3b + 1)
A. 2b + 1
B. 2b - 2
C. 6b + 1
D. 6b - 2

Answer 1

We are asked to simplify the expression

`\\ \sf\longmapsto 4(3b)-2)3b+1)`

`\\ \sf\longmapsto 12b-6b-2`

`\\ \sf\longmapsto 6b-2`

Option D is correct

Answer 2

• D. 6b - 2

Explanation:

Simplify the expression:

• 4(3b) – 2(3b + 1) =
• 12b - 6b - 2 =
• 6b - 2

Correct choice is D