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Mathematics 13 Online
OpenStudy (anonymous):

–5z + 4n + 18z – 10n A. 13z – 6n B. –23z + 14n C. 22z + 5n D. –28z + 8n

OpenStudy (anonymous):

-5z + 4n + 18z - 10n combine like terms... -5z + 18x = 13z 4n - 10n = -6n so now we have 13z - 6n any questions ?

OpenStudy (anonymous):

no i got i thanks :)

OpenStudy (anonymous):

anytime :)

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