Question

please answer this question with explanation....if you explain I will mark you as the brainliest​

Answer 1

Step-by-step explanation:

let the number= x

according to question

first no. = x

second no. = 2x- 8

(x)+(2x - 8) = 178

3x -8=178

-8 is go to another side it's change into plus

3x =178+8

3x = 186

3 is go to another side it's change into division

x =186÷3

x = 62

first no = x= 62

second no = 2x-8 = (2×62) -8 = 124 -8 = 116