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Citrus2011 [14]
3 years ago
7

What expressions are equivalent to 12x-42 (choose all that apply)

Mathematics
1 answer:
ExtremeBDS [4]3 years ago
6 0
6(2x-7) and 2(6x-21)
Both equals to 12x-42
6*2x=12x & 6*(-7)=-42 –> 12x-42
2*6x=12x & 2*(-21)=-42 —> 12x-42
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