whats the value of x make this equation true
2x-1=9
To solve for x in the equation 2x - 1 = 9, we need to isolate the variable x by first adding 1 to both sides of the equation:
2x - 1 + 1 = 9 + 1
2x = 10
Then divide both sides by 2 to find the value of x:
2x/2 = 10/2
x = 5
Therefore, the value of x that makes the equation true is x = 5.