Question

Solve, 1200/x-1200/x+10=10​

Answer 1

Answer:Here, the given expression is,

(\frac{1200}{x}+2)(x-10)-1200=60

⇒ \frac{1200(x-10)}{x}+2(x-10)=60+1200

⇒ \frac{1200x-12000}{x}+2x-20=1260

⇒ \frac{1200x-12000+2x^2-20x}{x}=1260

⇒ 1200x-12000+2x^2-20x=1260x

⇒ 1180x-12000+2x^2-1260x=0

⇒ -80x+2x^2-12000=0

⇒ 2x^2-80x-12000=0

⇒ x^2-40x-6000=0

⇒ x^2-100x+60x-6000=0 ( By splitting middle term )

⇒ x(x-100)+60(x-100)=0

⇒ (x+60)(x-100)=0

Hence, x = -60 or x = 100

Plz mark brainliest

Step-by-step explanation:

Answer 2

Here is your answer