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adelina 88 [10]
3 years ago
9

Pls help meeeee :D show ur work

Mathematics
2 answers:
Nataly [62]3 years ago
5 0

Answer:

B

Step-by-step explanation:

n+(-7)=-77

+7 to -77

n=-70

devlian [24]3 years ago
4 0

Answer:

c

Step-by-step explanation:

add the (-7) to both sides of the equation

youre left with n = -70

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Solve for x. A. x = 12 B. x = 4 C. x = 3 D. x = 1
kakasveta [241]

Answer:

4=x

Step-by-step explanation:

1/5( 2x+92) = 5x

Multiply each side by 5

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Subtract 2x from each side

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Divide by 23

92/23 = 23x/23

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Bas_tet [7]

Answer:

-16

Step-by-step explanation:

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Answer:

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