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What is the error in rewriting the equation?

What is the error in rewriting the equation?
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4 votes
What is the error in rewriting the equation?

What is the error in rewriting the equation?-example-1
User Szymon Wylezol
by
8.0k points

1 Answer

4 votes

Answer:

see below

Explanation:

2x -y = 5

Subtract 2x from each side

-2x+2x-y = -2x+5

-y = -2x+5

The y should have a negative sign in front

or

Multiply each side by -1

y = 2x-5

User JoergVanAken
by
7.9k points
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