What is the first step in solving for z in the equation 5z - 4 = 26?
• Add 4 to both sides of the equation.
• Subtract 4 from both sides of the equation.
•Multiply both sides of the equation times 5.
•Divide both sides of the equation by 5.
• Add 4 to both sides of the equation.
• Subtract 4 from both sides of the equation.
•Multiply both sides of the equation times 5.
•Divide both sides of the equation by 5.