-a+b+2b-2c+3a+2c-3b. .... Question from @BarrettM107

November 2023 1 3 Report

-a+b+2b-2c+3a+2c-3b.

Respuesta:

Explicación paso a paso:

-a+b+2b-2c+3a+2c-3b

-a+3a+b+2b-3b-2c+2c

2a+3b-3b

3 votes Thanks 4

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