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LekaFEV [45]
3 years ago
14

5x+3y-z-4x-3y-z help please ​

Mathematics
1 answer:
damaskus [11]3 years ago
7 0

The simplified version of this x-2z

Step-by-step explanation:

You need to start by combining like terms. You can start with the terms that have the variable x in them. By combining those terms, the equation becomes x+3y-z-3y-z.

From here, you can combine the terms 3y and -3y, which bring the equation to x-z-z.

From here, combine the terms with the variable z. This would bring the equation down too x-2z, your final answer.

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Xelga [282]

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Step-by-step explanation:

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