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Maslowich
3 years ago
5

Given:A=6x-2y B:-4x-8y C:-3x+9y. Commute A+B-C

Physics
1 answer:
DedPeter [7]3 years ago
8 0
<span>A+B-C
</span><span>A = 6x - 2y
B = -4x - 8y
C = -3x + 9y

(</span>6x - 2y) + (-4x - 8y) - (-3x + 9y)
(6x - 2y) + (-4x - 8y) + (3x - 9y)
2x -10y + (3x - 9y)

5x - 19y
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