Question

Resuelva la siguiente ecuacion: a) x+8=27 b) x+2+3=4 c) 2x+5=3

Answer 1

Resolver.

a)

x + 8 = 27

x = 27 - 8

x = 19

..........................................................

b)

x + 2 + 3 = 4

x + 5 = 4

x = 4 - 5

x = - 1

......................................................

c)

2x + 5 = 3

2x = 3 - 5

2x = - 2
  
  x = - 2/2
 
  x = - 1 

Answer 2

A) x+8=27
x=27-8
x= 19

b) x+2+3=4
x= 4-5
x=-1
c) 2x+5=3
2x=-2
x=-1