3 years ago

What is the answer to -7a = 56

Mathematics

1 answer:

Rina8888 [55]3 years ago

4 0

A=-8. Divide both sides by -7 which leaves you with a=-8

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Five divided by two multiplied by a number then decreased by eleven is equal to four. Find the number.

I am Lyosha [343]

Answer:

the number = 8/5 or 1 3/5 or 1.6

Step-by-step explanation:

n = the number

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5/2n - 11 + 11 = 5 / 2n

5/2n = 4

5/2n / 5/2 = n

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3 years ago

Read 2 more answers

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Answer:

Step-by-step explanation:

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3 years ago

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svlad2 [7]

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3 years ago

What is −10−f=−6f+10

sammy [17]

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3 years ago