If you have x in an expression, then you can't solve for x.
It depends on the equation you have when solving for x. Whatever equation you have, you'd usually isolate x to one side of the equation with all other terms on the other side.
For example,
3x + 6 = 12.
To solve for x, you'd subtract 6 then divide 3 from both sides:
3x + 6 - 6 = 12 - 6
3x = 6
3x/3 = 6/3
After simplifying, your final answer would be x = 2 for this sample equation.
18
180-x...... hahaahahaaa
The formula to find the value of X would be Y-2X. This would equal to y-9 times 2 X.
42
No, because 'x' is a variable.
.75/x=.33
The answer will depend on what x is.
You look for the value of 0 in the y column, and find out what x has to be for y=0. This value of x is you x-axis intercept. (Reverse "x" and "y" in the above description to find the y-intercept, if there is one).
Lenght x r x pie x 2
if y = 5x – 8 find the value of x if y = 7
Given the median and trapezoid MOPN, what is the value of x?
y is a function of x iffor each value of x (in the domain) there is a value of y, andfor each value of y (in the range) there is at most one value of x.