Sign In
Ask Question
Justin Montgomery
Mathematics
7 October, 10:34
3 х + 5 + 2x = 20
what does x equal
+1
Answers (
2
)
Cristina Calhoun
7 October, 10:37
0
x=3
Step-by-step explanation:
3x+5+2x=20
5x+5=20
5x=20-5
5x=15
x=15/5
x=3
Comment
Complaint
Link
Madyson Mckee
7 October, 11:03
0
X=3 that's the answer
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“3 х + 5 + 2x = 20 what does x equal ...”
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
Solve for x: 4 - 2 (7 + 8x) = 12 - 6 (2x - 7) + 4x
Answers (1)
Mrs Washington has 25 students in her class. If each student needs 4 file cards, which equation can be used to find s, the total number of file cards
Answers (2)
What is the y intercept for f (x) = 5x + 7
Answers (2)
11. A certain alloy contains 14.25% nickel. How much nickel is there in a piece weighing 375 pounds? Round your answer to the nearest hundredth. A. 112.49 pounds B. 12.24 pounds C. 53.44 pounds D. 78.92 pounds 12.
Answers (2)
Which choice represents the expanded form of the expression (x - 2) 3
Answers (1)
New Questions in Mathematics
The Tennis Teams of Atlanta need to older tennis balla for the upcoming tournament. They will need 2,367 tennis balls. If each can hold 5 tennis balls, how Many will they purchase
Answers (1)
42 is subtracted from 42% of a number. The result is 42. What is the number?
Answers (1)
The temperature is changing every day by negative 7 over 18 degrees Fahrenheit. What will be the change in the temperature after 3 days?
Answers (1)
The equation of the polynomial function is: f (x) = (x + (2 + i)) (x + (2 - i)) (x + 5) f (x) = (x - (2 + i)) (x - (2 - i)) (x - 5) f (x) = (x - (2 + i)) (x - (2 - i)) f (x) = (x + (2 + i)) (x - (2 - i)) (x - 5)
Answers (1)
Andre owned a 1/4 acre lot. He wanted to construct a 120' x 80' tennis court on the lot. How many square feet will remain uncovered after he builds the tennis court?
Answers (1)
Home
»
Mathematics
» 3 х + 5 + 2x = 20 what does x equal
Sign In
Sign Up
Forgot Password?