7(2x+3)-8=16+3(x+15)-4.... Question from @ayridajarahotmailcom

August 2022 1 9 Report

7(2x+3)-8=16+3(x+15)-4

Respuesta:

x=4

Explicación paso a paso:

[tex]14x + 21 - 8 = 16 + 3x + 45 - 4 \\ 14x + 13 = 3x + 57 \\ 11x - 44 = 0 \\ x - 4 = 0 \\ x = 4[/tex]

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