What is the values of x, if x = 5, x - = x -- + -- x
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Multiply both sides of the equation by (x - 5). Result: x + 5 = 10 (x - 5),
ie, x + 5 = 10x - 50.
Subtract (x + 5) from both sides of the last equation above. Result: 0 = 9x - 55, from which, by adding 55 to both sides of that equation gives:
9x = 55. Dividing both sides of this equation by 9 gives the value of x, ie, x = 55/9, ie, x= 6 & 1/9 which is 6.11111111……..
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