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OpenStudy (anonymous):
Simplify the following expression. 2x − 6y + 2z − 5x − 3y + 8z −3x − 9y + 10z −3x + 9y + 10z −3x + 9y − 10z 3x − 9y + 10z
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OpenStudy (anonymous):
what is the questionn?
OpenStudy (callisto):
2x − 6y + 2z − 5x − 3y + 8z = 2x - 5x -6y -3y +2z +8z Do addition for like terms, can you try?
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