Question

103 - ( z + 47 ) = 54 как решить уравнение, пожалуйста и решение?

Answer 1

Z+47=103+54
Z+47=157
z=157-47
z=110

Answer 2

Solving the Equation 103 - (z + 47) = 54

To solve the equation 103 - (z + 47) = 54, we can follow these steps:

1. Combine Like Terms: Combine the terms within the parentheses. 2. Isolate the Variable: Isolate the variable z to one side of the equation. 3. Solve for z: Calculate the value of z.

Step 1: Combine Like Terms

The equation can be simplified by combining the terms within the parentheses: 103 - (z + 47) = 54 103 - z - 47 = 54 56 - z = 54

Step 2: Isolate the Variable

To isolate the variable z, we can subtract 56 from both sides of the equation: 56 - z - 56 = 54 - 56 -z = -2

Step 3: Solve for z

To solve for z, we can multiply both sides by -1 to make z positive: -1 * (-z) = -1 * (-2) z = 2

Therefore, the solution to the equation 103 - (z + 47) = 54 is z = 2.

This solution is obtained by following the standard algebraic steps for solving linear equations.

I hope this helps! If you have any further questions, feel free to ask.