Question

2 Resuelve aplicando las técnicas anteriores.
a)x+6=9
b)x - 4 = 5
d) 5 + x = 4
e) 3 + x = 3
g) 0 = x + 6
h) 1 = 9 - x
c) 2 - x = 4
f) 6 = x + 8
i) 4 = x – 8
=

Answer 1

Respuesta:

x = 3

x = 9

x = -1

x = 0

x = -6

x = 8

x = -2

x = -2

x = 12