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Solve for z. 4z+12=28
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Solve for z. 4z+12=28

User Roxann
by
6.1k points

2 Answers

3 votes

Answer: z=4

Explanation:

4z+12=28

-12 on both sides

28-12=16

4z=16

divide 4 on both sides

z=4

User Matheus Hatje
by
6.2k points
5 votes

Answer:

z=4

Explanation:

4z+12=28

Subtract 12 from each side

4z+12-12=28-12

4z = 16

Divide each side by 4

4z/4 = 16/4

z = 4

User Subodh Bisht
by
6.6k points
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