If x is added to both numenator and denominator in fraction 2/3 and 20/3,then fraction become equal.The factor of x is??
Answers
Answered by
0
Hello mate!!
(2+x) (3+x) = (20+x) /( 3+x)
If we cross multiplied then we get
x^2+5x+6 =x^ 2+23x+60
5x+6 =23x+ 60
Then 18x =(-54)
The value of x is-3
Hope it helpful
(2+x) (3+x) = (20+x) /( 3+x)
If we cross multiplied then we get
x^2+5x+6 =x^ 2+23x+60
5x+6 =23x+ 60
Then 18x =(-54)
The value of x is-3
Hope it helpful
Answered by
0
Answer:
-3
Step-by-step explanation:
(2+x)/(3+x) =(20+x)/(3+x)
cross multiply
(2+x )* (3+x) =(20+x) * (3+x)
6+3x+2x+x^2 =60+3x+20x+x^2
solving this
18 x = -54
x = - 3
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