Solve the equation. 9( z + 2)= 36
A)z = 1
B)z = 13
C)z = 6
D)z = 2
E)z = 9

Name: Solve the equation. 9( z + 2)= 36 A)z = 1 B)z = 13 C)z = 6 D)z = 2 E)z = 9
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Question

Quizplus · Accepted Answer

To solve the equation, we need to isolate the variable z.

First, distribute the 9:

9z + 18 = 36

Then, subtract 18 from both sides:

9z = 18

Finally, divide both sides by 9:

z = 2

Therefore, the solution is z = 2, which corresponds to choice D.

Solve the Equation. 9( Z + 2)= 36