Question

Why should be subtracted from -3/4 to get -5/6?
( Please upload a pic with the answer and the steps. Thank you)​

Answer 1

Answer:

let a number be X

-3/4 - x = -5/6

(-3 - 4x) / 4 = -5/6

-3 - 4x = -5 / 6 * 4

-4x = -10 / 3 + 3

- x = -1 / 3

therefore, x = 1/3, answer is 1/3