Question

Solve. Show all work. Press "enter" to go to a new line of text.

3(4 + 6r) = -28

Answer 1

r = -20/9

Explanation:

Step 1: Write out equation

3(4 + 6r) = -28

Step 2: Distribute 3

12 + 18r = -28

Step 3: Subtract 12 on both sides

18r = -40

Step 4: Divide both sides by 18

r = -20/9