Question

Determine a raiz da equação 4x + 8 = 36 *
a)3
b)5
c)7
d)9​

Answer 1

Resposta:

ITEM (C)

Explicação passo-a-passo:

$\color{violet}{\Large\mathfrak{4x + 8 = 36}}$

$\color{violet}{\Large\mathfrak{4x = 36 - 8}}$

$\color{violet}{\Large\mathfrak{4x = 28}}$

$\color{violet}{\Large\mathfrak{x = \frac{28}{4} }}$

$\color{violet}{\Large\mathfrak{x = 7}}$

$\blue{ \boxed{{\mathbb{ATT: ARMANDO}}}}$