Question

ayudaaaaa por favor​

Answer 1

Explicación paso a paso:

a)x*2-17=21

x=21+17/2

x=38/2

x=19

b)x*3+6=51

x=51-6/3

x=57/3

x=19

c)x-23=75

x=75+23

x=98

d)x=50-17.50/5

x=32.50/5

x=6.5

e)x(5)+3=33

x=33-3/5

x=30/5

x=6