Question

39+[-10-(+32-10-87+9]​

Answer 1

Olá! (^_-)

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${ \large \displaystyle \sf {39+[-10-(+32-10-87+9)]=}}$

${ \large \displaystyle \sf {39+[-10-(+41-10-87)]=}}$

${ \large \displaystyle \sf {39+[-10-(+41-97)]=}}$

${ \large \displaystyle \sf {39+[-10-(-56)]=}}$

${ \large \displaystyle \sf {39+[-10+56]=}}$

${ \large \displaystyle \sf {39+46=}}$

$\boxed{ \boxed{ \red{{ \large \displaystyle \sf { \ 85 \ }}}}}$

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Espero ter ajudado! ❤️