4 years ago

−(7 − 2x) + 7 = −7 solve for x

1 answer:

3 0

First, remove the parentheses

-7+2x+7=-7

Cancel the equal terms.

2x+7=0

Subtract 7

2x= -7

Divide both sides by 2

Final answer is:

X= -3.5

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vodomira [7]

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2 years ago

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2 years ago

kolezko [41]

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Answer:

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2 years ago