Question

solve this question please​

Answer 1

Answer:

x²+12x-160=0

Step-by-step explanation:

Let the number be x

According to question,

x+12=160/x

=>x(x+12)=160

=>x²+12x=160

=>x²+12x-160=0

PLEASE RATE, THANK AND MARK AS BRAINLIEST.

Answer 2

Answer:

$x^{2}$+12x-160=0

Step-by-step explanation:

LET THE NO: BE X

SO, X+12=160*1/X

     =X²+12X-160=0    (DIVIDING THROUGHOUT BY X)