Question

3. A number when multiplied by 4 exceeds itself by 45. Find the number.​

Answer 1

Step-by-step explanation:

hi

let the number be x

Here is your answer --

Here is your answer --Let the number be x

Here is your answer --Let the number be xATQ

Here is your answer --Let the number be xATQ4x = x+45

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45x = 45/3

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45x = 45/3x = 15

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45x = 45/3x = 15CHECKING

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45x = 45/3x = 15CHECKING4x = x+45

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45x = 45/3x = 15CHECKING4x = x+45(4×15) = (15+45)

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45x = 45/3x = 15CHECKING4x = x+45(4×15) = (15+45)60 = 60

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45x = 45/3x = 15CHECKING4x = x+45(4×15) = (15+45)60 = 60LHS = RHS

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45x = 45/3x = 15CHECKING4x = x+45(4×15) = (15+45)60 = 60LHS = RHSChecked.

Here is your answer --Let the number be xATQ4x = x+454x-x = 45 (transposing)3x = 45x = 45/3x = 15CHECKING4x = x+45(4×15) = (15+45)60 = 60LHS = RHSChecked.HOPE IT HELPS...!!