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3 years ago

11 + 22x = 9 + 30x (Please provide the steps to complete the equation)

Mathematics

2 answers:

Blizzard [7]3 years ago

6 0

Answer:

x = 1/4

Step-by-step explanation:

11 + 22x = 9 + 30x

subtract 22x from both sides

11 = 9 + 8x

subtract 9 from both sides

2 = 8x

divide both sides by 8

2/8 = x

simplify

1/4 = x

ahrayia [7]3 years ago

5 0

Answer:

x = 4

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lianna [129]

For the given set of numbers:
<span>{1,2,3,4, 5, 6, 7, 8, 9, 10}
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3 years ago

22.5(10-y)+27.5y=250

Nataliya [291]

Answer:

y = 5

Step-by-step explanation:

22.5(10-y)+27.5y=250

$225 - 22.5y + 27.5y = 250\\\\$

Combind like terms,

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Subtract 225 from both equations to isolate the variable.

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3 years ago

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allochka39001 [22]

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Answer:

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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