Sign In
Ask Question
Mathematics
Jakobe Chambers
11 May, 11:19
What is 7x minus 11 = - 19 plus 3x?
+2
Answers (
1
)
Cale Marks
11 May, 12:27
0
7x - 11 = - 19 + 3x
Let's first get the x isolated to one side, so subtract 3x from both sides:
4x - 11 = - 19
Now add 11 to both sides:
4x = - 8
Now to get x by itself, divide 4x by 4, and then divide the other side by 4, leaving:
x = - 2
Check your work:
7 (-2) - 11 = - 19 + 3 (-2)
-14 - 11 = - 19 - 6
-25 = - 25
Yep!
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“What is 7x minus 11 = - 19 plus 3x? ...”
in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
In a class of 25 students, each student has a different test score. the median test score is 75. how many students scored higher than 75?
Answers (1)
Mr. Keller is grading semester proyect. In The past two hours
Answers (1)
Sampling may be defined as which of the following? A) Selection of an accessible population for a studyB) Selection of a subset of a population to represent the entire populationC) Assignment of study participants to treatment groupsD) Technique for
Answers (1)
Use a model to find the quotient 3 / 3/4
Answers (1)
The concentration, in parts per million, of a type of antibiotic in a human's bloodstream after h hours can be modeled by the polynomial function c (h) = - 0.09h2 3.5h 8. what is the concentration of the antibiotic after 3 hours?
Answers (1)
New Questions in Mathematics
A pizza is cut into six unequal slices (each cut starts at the center). The largest slice measures $90$ degrees: [asy] unitsize (0.
Answers (1)
What is the probability of spinning green on the first spinner and blue on the second spinner?
Answers (1)
413:15 rezolvare completa cu rest
Answers (1)
According to the U. S. Geological Survey, the Mississippi River is 200 mi shorter than the Missouri River. Together, they cover a total of 4880 mi. Find the lengths of each river.
Answers (1)
In a famous story, a wise man in India requests a reward promised by his king. The wise man shows the king a chessboard having 64 squares.
Answers (1)
Home
»
Mathematics
» What is 7x minus 11 = - 19 plus 3x?
Sign In
Sign Up
Forgot Password?