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Step2247 [10]
3 years ago
8

(2x+5y-z)+(-6x-4y+7z) answer this for me please

Mathematics
2 answers:
Oxana [17]3 years ago
7 0

Answer:

−4x+y+6z

Step-by-step explanation:

frozen [14]3 years ago
4 0

Answer:

−4x+y+6z

Step-by-step explanation:

Let's simplify step-by-step.

2x+5y−z−6x−4y+7z

=2x+5y+−z+−6x+−4y+7z

Combine Like Terms:

=2x+5y+−z+−6x+−4y+7z

=(2x+−6x)+(5y+−4y)+(−z+7z)

=−4x+y+6z

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