10x-5 -2x=9+5x+7 no me sale ayuda .... Question from @v323543

November 2023 1 7 Report

10x-5 -2x=9+5x+7 no me sale ayuda

Respuesta:

Explicación paso a paso:

10x - 5 - 2x = 9 + 5x + 7

10x - 2x - 5 = 5x + 9 + 7

8x - 5 = 5x + 16

8x - 5x = 16 + 5

3x = 21

x = 21 / 3

x = 7

v323543 graxx<3

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