X + X - 2 + 13 = 79 ayudaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaáaaaaaaaa.... Question from @antonella2045arancib

May 2023 1 7 Report

X + X - 2 + 13 = 79

ayudaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaáaaaaaaaa

Respuesta:

[tex]x + x - 2 + 13 = 79 \\ x + x = 79 + 2 - 13 \\ 2x = 68 \\ x = 68 \div 2 \\ x = 34[/tex]

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