Respuesta:
[tex]x=-3[/tex]
Explicación paso a paso:
[tex]3(x+-2)=-15\\\\x+-2=-15 \div 3\\\\x-2=-5\\\\x=-5+2\\\\\boxed{x=-3}[/tex]
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Verified answer
Respuesta:
[tex]x=-3[/tex]
Explicación paso a paso:
[tex]3(x+-2)=-15\\\\x+-2=-15 \div 3\\\\x-2=-5\\\\x=-5+2\\\\\boxed{x=-3}[/tex]