Question

3x + a (para x= 2 e a =6

Answer 1

Resposta:

x = 2 e a = 6

3x + a

3(2) + 6

6 + 6

12

Bons Estudos!

Answer 2

$\sf\: 3x + a \\ \sf\: 3 \cdot2 + 6 \\ \sf\: 6 + 6 \\ \sf\: 12$

Att: Nerd1990