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What is the standard form for this problem 3x-9=7y

2 Answers

1 vote

The standard form: Ax + By = C.

3x - 9 = 7y add 9 to both sides

3x = 7y + 9 subtract 7y from both sides

3x - 7y = 9

User Chhavi
by
5.4k points
3 votes

Answer:

3x - 7y = 9

Explanation:

3x - 9 = 7y

Add 9 to both sides.

3x = 7y + 9

Now subtract 7y from both sides.

3x - 7y = 9 (answer).

User ManxJason
by
5.6k points