Question

A) x+2=18

B) 4x=40

c) x-5=-10

d)-10x=2

e) x+1=5 me ajudem

Answer 1

A resposta seria 320446,3333

Answer 2

a)x=18-2
x=16
b)x=40:4
x=10
c)x= -10+5
x= -5
d)x=2:-10
x= 0,2
e)x=5-1
x=4