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Which of the following equations is equivalent to 7y+6=36, but written only in terms of x?
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Which of the following equations is equivalent to 7y+6=36, but written only in terms of x?

Which of the following equations is equivalent to 7y+6=36, but written only in terms-example-1
User Soham Bhattacharyya
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7.9k points

1 Answer

12 votes

Answer:

14x + 7 = 30

Explanation:

Given

7y + 6 = 36 and y = 2x + 1

substitute y = 2x + 1 into 7y + 6 = 36 , that is

7(2x + 1) + 6 = 36 ( subtract 6 from both sides )

7(2x + 1) = 30 ← distribute parenthesis on left side by 7

14x + 7 = 30

User Sajeetharan
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8.1k points
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