Question

resolva as equações 5c+2=3-9

Answer 1

5c + 2 = 3 -9
5c + 2 = -6
5c = -6 - 2 
5c = -8
c = -8/5

Resposta : c = -8/5

Answer 2

5c+2=3-9
5c=-6-2
5c=-8
C=-8/5