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kow [346]
3 years ago
12

3(x + 2) - 6 = 15 please heelp

Mathematics
1 answer:
Alex3 years ago
4 0

Answer:

5

Step-by-step explanation:

First multiply inside of the parenthesis with 3 then add the like terms

3x + 6 - 6 = 15 ➡ 3x = 15 divide both sides with 3 and x = 5

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Many Australian highways have a speed of 110 kilometers per hour. Convert this to miles per hour
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Answer:

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4 0
3 years ago
Solve <br> 15x2÷6×18-5+70-18+23
lesya [120]
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3 0
3 years ago
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Savatey [412]
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3 years ago
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Akimi4 [234]
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3 years ago
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Doss [256]

Answer:

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