Question

A soma de três números pares consecutivos é igual a 78. Determine os números.

Answer 1

$\mathtt{x + (x+2)+ (x+4) = 78} \\ \mathtt{3x + 6= 78} \\ \mathtt{3x = 78 - 6} \\ \mathtt{3x = 72} \\ \mathtt{x = 72 \div 3 } \\ \mathtt{x =\underline{24 }} \\ \\ \mathtt{x'= \bf{24}} \\ \mathtt{x'' = 24 + 2 = \bf{26}} \\ \mathtt{x''' = 24+4 = \bf{28}} \\ \\ \\ \boxed{\boxed{\mathtt{ Os~numeros~s\~ao: 24,26,28}}}$