Mathematics, 29.10.2020 17:20 pillgiing
Which of the following expressions is equivalent to 31y - 14z - 3y - 12x + 7 - 3z?
A. 12x + 34 y + 17z + 7
B. 14y - 5x - 3z
C. 12x + 31y - 3z
D. -12x + 28y - 17z + 7
Answers: 3
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Which of the following expressions is equivalent to 31y - 14z - 3y - 12x + 7 - 3z?
A. 12x + 34 y +...
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