Question

2x-1=5
2x-1+1=5+1
2x=6
x=6/2
x=4

Answer 1

Answer:

x=3

Step-by-step explanation:

a.2x=5+1

x=6/2=3

b

2x-1+1=5+1

2x=6

x=6/2=3

so,

x=3,not 4