Question

- 7(4-1) = 14
- 28 - 7r = 14
- 7r = 42
r = -6
What the right answer

Answer 1

Answer : I got two right answer
-28 -7r = 14 and -7r = 42

Step-by-step-explanation : if r = -6
Then -28 - 7×-6 = 14
14 = 14

-7×-6 = 42
42 = 42

Answer 2

Is this your question?

-7(4-1r) = 14

-28+7r=14

7r=32

r=32/7