Question

Resolver equações
A) X+4=10
B) X-6=12
C) X+5-1=20
D)X-7+2=30
e) X+2+X-7=40
F) X-4-3=18
G) X+5+8=23

Answer 1

a) X=6
B) X=18
C) x=16
D) x=35
E) x= 22,5
F) x=25
G) x= 10