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Taya2010 [7]
2 years ago
7

Need some help just want to check if my answer is correct​

Mathematics
1 answer:
yuradex [85]2 years ago
6 0

Step-by-step explanation:

side A+(8x+2)=x²+12x

side A=x²+12x-8x-2

side A=x²+4x-2

side B+(x-6)=2x²-4

side B=2x²-4-x+6

side B=2x²-x+2

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