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What is the value of z in the equation 3z + 5 = 4z − 8? a −13 b −1 c 1 d 13
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3 votes
What is the value of z in the equation 3z + 5 = 4z − 8?

a
−13

b
−1

c
1

d
13

User Myaaoonn
by
8.2k points

1 Answer

3 votes

Answer:

The answer is 13, please let me know if I am wrong

Explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

User Murlidhar Fichadia
by
7.5k points
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User Ian Chu
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What is the value of z in the equation 3z + 5 = 4z − 8? 1.−13 2. −1 3. 1 4. 13
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