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Solve the following equation. 5(z-4)-z=4z-20 A. 4 B. -4 C. infinitely many solutions D. no solution
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4 votes
Solve the following equation.

5(z-4)-z=4z-20
A. 4
B. -4
C. infinitely many solutions
D. no solution

User Lukaszkorecki
by
7.9k points

2 Answers

2 votes

Answer: C

Explanation:

took the test

User Meatrobot
by
8.1k points
5 votes
5(z-4)-z=4z-20
5z-20-z=4z-20
4z=4z
z=z
The answer is C
User Lalli
by
8.7k points
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