Question

resolva as equacoeo abaixo sendo U=Q a) 2x=24 b) x+5=7 c) x+1=13 d) 4x=8

Answer 1

a) 2x=24
x=24/2
x=12

b)x+5=7
x=7-5
x=2

c) x+1=13
x=13-1
x=12

d)4x=8
x=8/4
x=2


Espero ter ajudado