-2x = -1
x = 1/2
Any equation that returns x=1/2 is a solution to this problem. For example, x= (3•4)/6 can be simplified so that x=1/2
3 > 1
(4^0 is one)
3 is greater than 4^0
Pretty simple.
If you are just simplifying it it would be 6x because it's 5x plus one more x but if you are trying to find x then I have no idea
After tax price $37.80
Sale tax - 8% or $2.80
If x to the 12th power is divided by x to the 9th power:
Since they share same bases, and are being divided, it would be the same as x^{12 - 9), or x^{3}
Now, simply find the cube root of 125, which is 5.
Therefore, the number (x) must be equal to 5.
<em>Hope this helps! :)</em>
