(x+5): (x+14) = (x-3) : (x-2) the find the value of x
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Answer:
Hey buddy the correct answer is 1 / 4 .
Step-by-step explanation:
( x + 5 ) : ( x +14 ) = ( x - 3 ) : ( x - 2 )
( x + 5 ) / ( x + 14 ) = ( x - 3 ) / ( x - 2 )
By cross - multiplication ,
( x + 5 ) ( x - 2 ) = ( x - 3 ) ( x + 14 )
x^2 - 2x + 5x - 10 = x^2 + 14x - 3x - 42
x^2 + 3x - 10 = x^2 + 11x - 42
3x - 11x = - 42 + 10
- 8x = - 32
x = - 8 / - 32 = 1 / 4
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