Question

6. Resolva as equações determinando o valor de X:

a) 12x=12

b) 5x=0

c) 4x= 24

d) 8x= 24

Answer 1

a) 12x = 12
x = 12/12
x = 1

b) 5x = 0
x = 0/5
x = 0

c) 4x = 24
x = 24/4
x = 6

d) 8x = 24
x = 24/8
x = 3

Answer 2

Resposta:

a) x = 1

b) x = 0

c) x = 6

d) x = 3

Explicação passo-a-passo:

$a)12x=12\\x=\frac{12}{12}\\\boxed{x=1}$

$b)5x=0\\x=\frac{0}{5} \\\boxed{x=0}$

$c)4x=24\\x=\frac{24}{4}\\\boxed{x=6}$

$d)8x=24\\x=\frac{24}{8}\\\boxed{x=3}$