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5 votes
1/4z-2/7=5/7 what is z

User Allen S
by
5.2k points

1 Answer

2 votes

Answer:

z=4

Explanation:

1/4z-2/7=5/7

1/4z= 5/7+2/7

1/4z=1

z=4

User Roman Nakutnyi
by
5.5k points