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Sergeeva-Olga [200]

3 years ago

10

What is the answers to 8x-2-5x+7=

1 answer:

Ludmilka [50]3 years ago

3 0

Answer: 3x +5

Step-by-step explanation:

Group the variables first 8x-5x is 3x. Then look at the numbers -2+7 is 5.

You can't combine letters and numbers so it's as far as you can go.

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