Question

equacao 1 grau 3x/2 + 1/4 = 5/2

Answer 1

3x/2 + 1/4 = 5/2
3x/2 = 5/2 - 1/4
(2.3x)/4 = (2.5 -1)/4
6x = 10 - 1
6x = 9
x = 9/6 (:3)/(:3)
x = 3/2

Answer 2

Olá, boa tarde ☺

Resolução:

3x/2 + 1/4 = 5/2

m.m.c = 4

(6x + 1)/4=(10)/4

6x + 1 = 10

6x = 10 - 1

6x = 9

x=9/6

x=3/2

Bons estudos :)