Question

Mim ajuda aee nmrl pfvr​

Answer 1

a)x/3=7

x=3.7

x=21

b)x/4=-3

x=4.(-3)

x=-12

c)2x/5=4

2x=20

x=10

d)2x/3=-10

2x=-30

x=-15

e)3x/4=30

3x=120

x=40

f)2x/5=-18

2x=-90

x=-45