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Mathematics, 19.11.2020 19:00 AgentPangolin

Select all of the equations that are true. 9. (16. + 2) = (-40-2) - 3.r (9z+ 4) - (6 - 3z) = 12z - 2 (5n-) - (2n - }) = (+ 6n) - (5 +3n) (-8.1m - 2) - (-2.4m - 3) = -10.5m - 5 0 (7 - 3a) - (4 - 5b) - (6 + 2a) = -3 - 3a -- 5b

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Select all of the equations that are true. 9. (16. + 2) = (-40-2) - 3.r (9z+ 4) - (6 - 3z) = 12z - 2...
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