Simplify1. 7x + 11x2. 3x-2y+4z-2x-3y+5z+6x+2y-3x
2 answers:
Answer:
1)18x
2)4x-3y+9z
i hope this helps
use math -
way to do the ones you dont know
Step-by-step explanation:
Answer:
- 18x
- 4x - 3y + 9z
Step-by-step explanation:
1) 7x + 11x = 18x
2) 3x - 2y + 4z - 2x - 3y + 5z + 6x + 2y - 3x
= 3x - 2x + 6x - 3x - 2y - 3y + 2y + 4z + 5z
= 4x - 3y + 9z
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