Question

Me ajudem nesta expressão numérica {-3.6+6.8(2.3+5.6+9/9)-[-3+5.2]=6.8+9.3}

Answer 1

{-3.6+6.8(2.3+5.6+9/9)-[-3+5.2]=6.8+9.3}
{-3.6+6.8(6+30+1)-[-3+5.2]=6.8+9.3}
{-3.6+6.8+37-[-3+10]=6.8+9.3}
{-3.6+6.8+37-7=6.8+9.3}
{-18+48+30= 48+27}

{60=75}