Question

a) 3x - 2 = 0 b) 4x + 5 = 13 c) 2x -5 = 9 d) 8 - 3x = 2 e) x/2 + 4 = 7 f) x/3 - 2 = 3 por favor ​

Answer 1

a) 3x - 2= 0

3x= 2

x=2/3

b) 4x +5= 13

4x=8

x=2

c) 2x-5=9

2x=14

x=7

d) 8 - 3x = 2

6 = 3x

x = 2

e) x/2 + 4 = 7

x/2 = 3

x= 6

f) x/3 - 2 = 3

x/3 = 5

x =15