Question

qual é o valor da expressao numerica 18-5x2+4?

Answer 1

$\large\sf{}18 - 5 \times 2 + 4 \\ \large\sf{}18 - 10 + 4 \\ \large\sf{}22 - 10 \\{\large\boxed{\boxed{  { \large \sf 12}}}}$

${\large\boxed{\boxed{  { \large \sf Bons~Estudos }}}}$