3 years ago

5y-8z-(z+3y)+5(y-2z)

Mathematics

1 answer:

andrey2020 [161]3 years ago

7 0

Answer: 7y-19z

Step-by-step explanation:

Distribute

5y-8z-z-3y+5y-10z

Collect like terms

7y=19z

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Draw a picture (see attachment)

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