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Mathematics, 22.02.2021 17:50 nikejose11

Select each equation that is true A7n + (n - 6) = 8 + (8n -14)
B(9a - b) + (a - b) = 10a
C(5x - 9) - (2x + 4) - 3x = 4x - 5
(-3 } - m)
+ (-m + 2 )
= (-2m - ) -
(-0.8n+1.2) + (-2n-4.2) + (1.2n-0.9) = (-5-0.8n) + (1.1 -0.8n)


Select each equation that is true

A7n + (n - 6) = 8 + (8n -14)
B(9a - b) + (a - b) = 10a
C(5x - 9

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Answers: 3

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Select each equation that is true A7n + (n - 6) = 8 + (8n -14)
B(9a - b) + (a - b) = 10a
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