Sign In
Ask Question
Kadence Parker
Mathematics
8 February, 07:30
How do you solve 2 (x+7) + x=20
+4
Answers (
1
)
Lennon Oliver
8 February, 07:46
0
2 (x+7) + x=20
(2) (x) + (2) (7) + x=20 Distribute
2x+14 + x = 20
(2x+x) + (14) = 20 Combine Like Terms
3x+14=20
- 14 - 14 Subtract 14 from both sides
3x = 6
3x/3 6/3 Divide Both Sides by 3
x = 2
Let me know if you still don't understand
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“How do you solve 2 (x+7) + x=20 ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Express cos 5x in terms of sine multiples of x
Answers (1)
2 1⁄2 miles = how many feet?
Answers (2)
If m∠1 = 105 and m∠4 = 115, then m∠6 = 40 50 60 75
Answers (1)
Calculate the rounding error when 7.69 is rounded to 1 decimal place
Answers (1)
Lin says that the inequalities h>150 and h<160 describe her height in centimeters. what do the inequalities tell us about her height?
Answers (1)
New Questions in Mathematics
A Florida factory produces fishing reels at a rate of 800 per day, every day. In April, they are forced to cut their production by 1/5 due to an aluminum shortage. A chain of sporting goods stores orders 20,000 fishing reels.
Answers (2)
Find the product and simply 4/9 of 15/8
Answers (1)
If you know the number of yards for a measurement, you can change that measure to meters by multiplying the number of yards by 0.9144. a. Write a function rule that relates meters to yards.
Answers (1)
Jerry drew an obtuse angle. Which could be the measure of his angle?
Answers (1)
A library charges a late return fee of 3.50 plus $0.15 per day that a book is returned late write a equation to find the total late fee f for any numbers of days late d
Answers (1)
Home
»
Mathematics
» How do you solve 2 (x+7) + x=20
Sign In
Sign Up
Forgot Password?