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svp [43]
3 years ago
15

Simplify: ? (10x = 105 - (12x – 247)​

Mathematics
1 answer:
Greeley [361]3 years ago
7 0

Answer:

x = 16

Step-by-step explanation:

10x = 105 - (12x - 247) //Distribute - sign

10x = 105 - 12x + 247 // Add 12x & combine like terms

10x + 12x = 352

22x = 352 //Divide 22

x = 352/22

x = 16

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Kitty [74]

Answer:

-0.5

Step-by-step explanation:

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4 0
3 years ago
If u can do this your a real mathematics like OMG
Semenov [28]

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2 4/5 + (3/5 × 1/3) use BODMAS

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3

Step-by-step explanation:

7 0
3 years ago
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vagabundo [1.1K]
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3 years ago
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lawyer [7]

Answer:

y = 90

Step-by-step explanation:

You can use proportions to answer this question.

\frac{30}{-3} =\frac{y}{-9}

Cross multiply 30 to -9; -3 to y

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3 years ago
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