You factor this out. So x+2x^(1/2)-63. Factors into (x^(1/2)+9)(x^(1/2)-7). If you distribute it, you can see it gives you your original equation
Answer:
The Price of Home last time it was sold is $2,000,00
Step-by-step explanation:
Given as ,
The current price of Home = $220,000
∵ This current price is 10% increase in the last price
Now , Let the last price be = $ x
Again AS per question ,
x + 10% of x = $220,000
x +
× x = $220,000
(
) × x = $220,000
Or, x = (
)
I.e x = $200000
Hence the Price of Home last time it was sold is $2,000,00 Answer
Answer:
X= 81
Step-by-step explanation:
hope this helps.