Sign In
Ask Question
Jeffrey
Chemistry
29 January, 21:14
Solve by a 1 variable equation - 3 (x-3) = x+9-4x
+5
Answers (
1
)
Conan
29 January, 21:21
0
-3 (x - 3) = x + 9 - 4x
Firstly, before we simplify the whole thing altogether, let's simplify each respective side. Distribute accordingly on the left side (the number outside the parentheses is distributed to the numbers inside the parentheses), and we can add the numbers with variables together on the right side.
-3x + 9 = - 3x + 9
Now, let's add 3x to both sides, to simplify both sides now. This leaves us with: 1, I believe, since - 3 : - 3 is 1.
x = x, and since x also equals to 1, our answer is 1. And once you check, substituting 1 for x, you will find that 1 is the correct answer.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Solve by a 1 variable equation - 3 (x-3) = x+9-4x ...”
in 📗 Chemistry 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
What is the ratio of Ai * ions to Sº ions in a neutral compound? • 1:1 2:1 2:3 3:2
Answers (1)
What mass in grams of magnesium oxide is produced from 2.00 mol of magnesium?
Answers (1)
The ksp value for lead (ii chloride is 2.4 * 10?4. what is the molar solubility of lead (ii chloride?
Answers (1)
Which element has an atomic number of 6? lithium boron carbon oxygen
Answers (1)
Why wasn't alchemy considered a real science?
Answers (1)
New Questions in Chemistry
How does an electromagnet create a magnetic field
Answers (2)
Magnetism, reactivity, and fluorescence are three special properties used to identify minerals. true or false
Answers (1)
Which of these molecules is least likely to form a hydrogen bond with a water molecule
Answers (1)
George is writing an essay about the role of observation and inference in the development of the atomic theory. He wants to explain why it was more difficult to observe the presence of neutrons in atoms.
Answers (1)
Which pair of statements below is correct? Multiple Choice An octet is formed via ionic bonding when one or more valence electrons are transferred from one atom to another.
Answers (2)
Home
»
Chemistry
» Solve by a 1 variable equation - 3 (x-3) = x+9-4x
Sign In
Sign Up
Forgot Password?