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jolli1 [7]
3 years ago
6

What expressions are equivalent to 10x + 30x?

Mathematics
1 answer:
Yuri [45]3 years ago
7 0

Answer:

5(2x+6x) and 10(x+3x)

Step-by-step explanation:

because the three results 40x

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x₁ = - 5, x₂ = 5

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