Question

ayuden porfavorrr lo necesito

Answer 1

x+1/8=3/4
x+1=24/4
x+1=6
x=5
Luego:
7x=7(5)=35

Answer 2

x+1/8=3/4
1(x+1)=6
1x+1=6
-6+1=1x
-5=1x
x= -5
 7(-5)= -35