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What is x 7x + 9 = 30
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4 votes
What is x 7x + 9 = 30

User ThomYorkkke
by
4.0k points

1 Answer

2 votes

Answer:

x=3

Explanation:

7x+9=30

7x=30-9

=21

x=21รท7

=3

User Vervatovskis
by
4.2k points
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