solve
x-6 divided by 3-x-27 divided by 9=3
why not use real math?
(x-6)/3 - (x-27)/9 = 3
x=9
or, since you are careless with parentheses,
(x-6)/(3-x) - 27/9 = 3
x = 24/7
I suspect the first one was your intention. Use parentheses to make things clear.
And lose all those useless words! This is math!
what useless words
i got :
x-6x9/3-x-27x9/9=3x9
=18x--27x=27
=-45x =27
=-45x/-45=27/-45
=x=-o.6
is it correct?
I have no idea how to read your text. Is x a variable or a multiplication operator?
Online we usually use * for multiplication.
-- is not an operator I know.
You would do well to read some other math postings to see how expressions are written. Yours is gibberish.
To solve the equation (x - 6) / (3 - x) - 27 / 9 = 3, we need to follow a systematic approach.
First, let's simplify the equation by dividing both terms by the common factors:
(x - 6) / (3 - x) can be simplified to -(x - 6) / (x - 3)
Now, the equation becomes:
-(x - 6) / (x - 3) - 27 / 9 = 3
Next, we simplify the fractions:
-(x - 6) / (x - 3) can be written as -1 * (x - 6) / (x - 3), which simplifies to (6 - x) / (x - 3)
27 / 9 simplifies to 3
Now we have the simplified equation:
(6 - x) / (x - 3) - 3 = 3
To remove the fractions, we can multiply both sides of the equation by (x - 3):
(x - 3) * (6 - x) / (x - 3) - 3 * (x - 3) = 3 * (x - 3)
This simplifies to:
6 - x - 3(x - 3) = 3(x - 3)
Expanding the brackets:
6 - x - 3x + 9 = 3x - 9
Now, we simplify:
15 - 4x = 3x - 9
To consolidate the x terms, we bring the constant terms together:
15 + 9 = 3x + 4x
24 = 7x
Finally, we solve for x by dividing both sides by 7:
x = 24 / 7
Thus, the solution to the equation (x - 6) / (3 - x) - 27 / 9 = 3 is x = 24/7.