Question

Determine o valor do termo desconhecido :

A) 3x/4=x+3/2
B)4/3×+2=1/2

Answer 1

Resposta:

A) 3x/4 = x + 3/2

3x/4 = (2x + 3)/2

6x = 4(2x + 3)

6x = 8x + 12

2x = -12

x = -12/2

x = -6

B) 4/3 × x + 2 = 1/2

4x/3 + 2 = 1/2

4x/3 = 1/2 - 2

4x/3 = 3/2

8x = 9

x = 9/8

Espero Ter Ajudado !!

Answer 2

Resposta:

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