Twice a number increased by 6 is 20. Find the number.
Share
Twice a number increased by 6 is 20. Find the number.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
7
Step-by-step explanation:
So let x be the number by twice = 2x
= 2x + 6 = 20
= 2x = 20 - 6
= 2x = 14
= x = 14/2
= 7
Answer:
let the no. be x
A.T.Q
2x+6=20
2(x+3)=20
x+3=10
x=7