Factor x out of the left side.
Bad next step. You want the x alone on the left. Divide by the other factor, not the x.Fine I have
x(p - k) = k - p
x(p - k) / x = k - p / x
Bad next step. You want the x alone on the left. Divide by the other factor, not the x.
Can't you see by inspection that \(x=-1\) is the solution?Guys help me out
The question says I must solve for 'x'
\(px - kx = k - p\)
Can't you see by inspection that \(x=-1\) is the solution?
I just look at the question and saw that \(x=-1\) makes the equality true.No. How do you do it?
What do you multiply p-k by to get k-p?
So if you have x(p-k) = k-p then x= -1. After all x is being multiplied by p-k to get k-p. And you said that only -1 times p-k equals k-p. So x=-1. OK??You multiply by -1
So if you have x(p-k) = k-p then x= -1. After all x is being multiplied by p-k to get k-p. And you said that only -1 times p-k equals k-p. So x=-1. OK??