Math, asked by v604983, 7 months ago

14. -6p+q +3r + 8 from p - 2q -5r - 8
2​

Answers

Answered by heli2518
3

Answer:

7p-3q+2r

Step-by-step explanation:

(p-2q-5r-8)-(-6p+q+3r+8)

p-2q-5r-8+6p-q-3r-8

(p+6p)+(-2q-q)+(5r-3r)+(-8-8)

7p+(-3q)+2r+0

7p-3q+2r

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