ecuación ×-(3-×)=7-(×+2).... Question from @zulayriveracastro03

July 2023 1 11 Report

ecuación

×-(3-×)=7-(×+2)

Ecuación de primer grado o lineal: x-(3-x)=7-(x+2)

x-(3-x)=7-(x+2)

x -3 +x = 7 -x -2

x+ x+x = 7-2+3

3x = 10-2

3x = 8

x = 8/3

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