Ask Question
20 November, 05:16

If b-a = c-b = d-c, what expression is equal to d-b?

+4
Answers (1)
  1. 20 November, 05:17
    0
    c - a

    Step-by-step explanation:

    Given that b-a = c-b = d-c, to find the expression equal to d-b, separate the equations in the manner below

    b-a = d-c

    and

    c-b = d-c

    From the first equation, subtract b from both sides such that

    b - a - b = d - c - b

    -a = d-c - b

    Add c to both sides such that

    c - a = d-c - b + c

    c - a = d - b

    Hence d - b is equal to c - a
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “If b-a = c-b = d-c, what expression is equal to d-b? ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers