Solve the equation. 3 - 3z= 12

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Prathmesh Dali asked Dec 6, 2022

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37 votes

Solve the equation.
3 - 3z= 12

Mathematics
high-school

Prathmesh Dali asked Dec 6, 2022

by Prathmesh Dali

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8 votes

Answer:

z = -3

Explanation:

3 - 3z = 12

-3z = 12 - 3

-3z = 9

z = 9/-3

z = -9/3

z = -3

Tamara answered Dec 7, 2022

by Tamara

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16 votes

Answer:

z = -3

Explanation:

3 - 3z = 12

=> - 3z = 12 - 3

=> - 3z = 9

=> z = 9/-3

=> z = -3

Hallski answered Dec 9, 2022

by Hallski

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