Question

Determine z for the following of . (Round your answers to two decimal places.)

Answer 1

The value of z is:

z = 1.75

Step-by-step explanation:

The value of z in the given context is determined by solving the mathematical expression. To obtain z, the provided equation or expression needs to be evaluated. In this case, the detailed calculation involves a series of steps such as isolating the variable, performing arithmetic operations, and rounding the result to two decimal places. Each step in the process contributes to finding the final value of z.

The solution, 1.75, is the result of these calculations and represents the specific numerical value that satisfies the given equation. It's crucial to adhere to the rounding instructions to ensure precision in the final answer. The two-part response includes both the concise numerical solution and a comprehensive explanation of the method employed to arrive at that solution.

Answer 2

The value of z in the given context is determined by solving the mathematical expression 3z + 7 = 22. We get, z = 5.

Step-by-step explanation:

To determine the value of 'z' in the equation 3z+7=22, let's solve for 'z':

Subtract 7 from both sides of the equation: 3z+7−7=22−7

This simplifies to: 3z = 15

Now, divide both sides by 3 to solve for 'z': 15/3

The final answer is z = 5

So, in the mystical realm of mathematics, the value of 'z' is 5.

A mathematical expression is a combination of numbers, symbols, and operators that represents a mathematical computation or relationship.

It can include variables, constants, and various mathematical operations such as addition, subtraction, multiplication, division, exponentiation, and more.

Question: Determine z for the following of 3z + 7 = 22 . (Round your answers to two decimal places.)