dress up

answers: 1

Register to add an answer

Answer:

Denominator = x

Numerator = x - 1

fraction = x - 1 / x

According to Question

(x-1)/x + 1/12 = (x+1)/(x+2)

(12(x-1)+x)/12x = (x+1)/(x+2)

(13x-12)/12x = (x+1)/(x+2)

(13x-12)(x+2)=12x(x+1)

13x² + 26x - 12 x - 24 = 12x² + 12x

13x² + 14x - 24 = 12x² + 12x

x² + 2x - 24 = 0

x² + 6x - 4x - 24 = 0

x ( x + 6 ) - 4 ( x + 6 ) = 0

( x + 6 ) ( x - 4 ) = 0

x = - 6 or x = 4

Neglecting negative number we assume x = 4

Therefore, Denominator = 4 & Numerator = 3

Fraction = 3/4 ....

❤

366

Francis

For answers need to register.

24

cents

The time for answering the question is over

Contacts

mail@expertinstudy.com

Feedback

Expert in study

About us

For new users

For new experts

Terms and Conditions