Find the value of x in the equation 2x – 1=21
Answers
Answered by
2
Step-by-step explanation:
2x-1=21
2x=21+1
2x=22
x=22÷2
x=11
Answered by
1
Answer:
11
Step-by-step explanation:
2x - 1 = 21
2x = 21+1
x = 22/2
= 11. ans..
Similar questions