Sign In
Ask Question
Mathematics
Drew Blackwell
19 August, 22:30
3x-2=x
show work and check
+1
Answers (
1
)
Isaias Rush
19 August, 23:42
0
Solving for the variable x boils down to isolating it, so we need to collect all of our x's on one side of the equation and "undo" any operations being performed on it.
First, we'll move the 2 over to the right side ("undoing" the subtraction on the left side by adding 2 to both sides):
(3x-2) + 2=x+2
3x=x+2
Next, we'll subtract x from both sides to collect all of the x terms on the left side of the equation:
3x-x = (x+2) - x
2x=2
Finally, "undo" the multiplication being performed on x by dividing both sides of the equation by 2:
(2x) / 2=2/2
(2/2) x=2/2
2/2 is, of course, another form of 1, so simplifying, we get:
x=1
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“3x-2=x show work and check ...”
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
Divide 20 chocolates between Adi and Suresh such that adi gets 60% while Suresh gets 40% of the chocolates
Answers (1)
Find the opposite of - 25 25 -25 1/25 -1/25
Answers (1)
3.3 greater than or less than 0.33
Answers (2)
If there are initially 4500 bacteria in a culture, and the number of bacteria double each hour, the number of bacteria after t hours can be found using the formula below. How many bacteria will be present after 6 hours? N=4599 (2) ^t
Answers (1)
A spinner is divided into 4 equal parts. 1 part is colored red, 2 parts are colored blue, and 1 part is colored yellow. The spinner is spun 1000 times. Select all of reasonable possible outcomes
Answers (1)
New Questions in Mathematics
How to estimate, then find the sum of137,638 52,091
Answers (1)
How do you write 3,388,198 in word form
Answers (2)
Ms. kirk drove 164 miles in the mirning and 219 miles in the afternoon. which is the best estimate of the total number of miles she drove that day?
Answers (1)
Rent-A-Tent rents party tents for a flat fee of $365 plus $125 a day. Capital Rentals rents party tents for a flat fee of $250 plus $175 a day.
Answers (1)
Simplify the expression 5 + 2 * [ (2+2) * 5+5]
Answers (1)
Home
»
Mathematics
» 3x-2=x show work and check
Sign In
Sign Up
Forgot Password?