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seropon [69]
4 years ago
12

Use the distributive property to write an expression that is equivalent to 7(3x-4)

Mathematics
2 answers:
Helen [10]4 years ago
7 0

Answer:

21x-28

Step-by-step explanation:

you multiply 7 by 3 and 7 by 4 and bring down the x and subtraction sign

zloy xaker [14]4 years ago
5 0

The distributive property: <em>a(b - c) = ab - ac</em>

7(3x - 4) = (7)(3x) - (7)(4) = 21x - 28

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Answer:

x = 50°

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Step-by-step explanation:

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Hence, x = 50°

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