What is x in equation 1-2x=21

1 answer:

3 0

See attached pic

x = -10 is your answer

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Tanya [424]

Answer:

True

Step-by-step explanation:

6 0

2 years ago

creativ13 [48]

180=(180-108)+x+(180-4x)

180=72+x+180-3x

180=252-3x

-72=-3x

72=3x

x=24

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3 years ago

nirvana33 [79]

It probably is 2 1/4 because 1/2 to the second power is 1/4 then added to 2 will be 2 1/4. Hope this helps! Good Luck with your homework!!!

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3 years ago

Bas_tet [7]

Answer:

3 and -3

Step-by-step explanation:

+3 -3 =0

sum mean adding

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2 years ago

ryzh [129]

Answer:

Step-by-step explanation:

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2 years ago