2) - 84 = 6 (4a - 2)

A) {2}

C) No solution.

B) {1}

D) - 3)

Question

Mathematics

Jan

15 October, 06:10

2) - 84 = 6 (4a - 2)

A) {2}

C) No solution.

B) {1}

D) - 3)

+5

Answers (1)

Know the Answer?

Kaila Moran · Answer 1

In this question, you're solving for a.

Solve for a:

-84 = 6 (4a - 2)

Distribute the 6 to the variables inside the parenthesis

-84 = 24a - 12

Add 12 to both sides

-72 = 24a

Divide both sides by 24

-3 = a

This means that answer choice D would be the correct answer.

Answer:

D). - 3

2) - 84 = 6 (4a - 2)A) {2}C) No solution.B) {1}D) - 3)

2) - 84 = 6 (4a - 2)

A) {2}

C) No solution.

B) {1}

D) - 3)