what is the answer to the equation 4z-2=30?
4z-2=30
4z = 30 + 2
4z = 32
z = 32/4
z = ?
To find the value of z in the equation 4z-2=30, we follow these steps:
Step 1: Move the constant term to the opposite side of the equation.
4z = 30 + 2
4z = 32
Step 2: Divide both sides of the equation by the coefficient of z (which is 4) to isolate z.
z = 32/4
z = 8
Therefore, the value of z in the equation 4z-2=30 is 8.