Sign In
Ask Question
Mathematics
Makhi Carr
15 July, 06:41
how to solve the equation 9v = 8 + v
+3
Answers (
2
)
Neveah Joseph
15 July, 07:03
0
Let's solve your equation step-by-step. 9v = 8+v Step 1: Simplify both sides of the equation. 9v = v+8 Step 2: Subtract v from both sides. 9v - v = v+8 - v 8v = 8 Step 3: Divide both sides by 8. 8v 8 = 88 v=1 Answer: v = 1
Comment
Complaint
Link
Delilah Ibarra
15 July, 08:21
0
Here are some things you should know when solving algebraic equations.
If you add an expression to both sides of an equation, the resulting equation will have the same solution set as the original equation. In other words, they will be equivalent. This is true for all operations. As long both sides are treated the same, the equation will stay balanced.
You will also need to know how to combine like terms. But what are like terms to begin with? Like terms are defined as two terms having the same variable (s) (or lack thereof) and are raised to the same power. In mathematics, something raised to the first power stays the same. So, 5x and 10x are like terms because they both have the same variable and are raised to the first power. You don’t see the exponents because it doesn’t change the value of the terms.
To combine like terms, simplify add the coefficients and keep the common variable (s) and exponent.
The distributive property is another important rule you will need to understand.
The distributive property is used mostly for simplifying parentheses in expressions/equations.
For example, how would you get rid of the parentheses here?
6 (x + 1)
If there wasn’t an unknown in between the parentheses, you could just add then multiply. That is what the distributive property solves. The distributive property states that a (b + c) = ab + ac
So, now we can simplify our expression.
6 (x + 1) = 6x + 6
Now let's solve your equation.
9v = 8 + v
8v = 8 < - - Subtract v from each side
v = 1 < - - Divide both sides by 8
So, v is equal to 1.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“how to solve the equation 9v = 8 + v ...”
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
9.13 divided by 42~ and it has to be estimated
Answers (1)
What reason accurately completes the proof? converse of the same-side interior angles theorem same-side interior angles theorem property of rectangles (opposite sides are parallel) converse of the alternate interior angles theorem?
Answers (1)
Using the distributive property, which of the following expressions is equivalent to 4 (3 4y) ? 12 16y 12 4y 7 4y 7 8y
Answers (1)
What do - 2 = 9 (4) equal to
Answers (1)
True or False: To solve the quadratic equation for the situation, it is more appropriate to use the quadratic formula than the method of taking square roots.
Answers (1)
New Questions in Mathematics
Bill and Ben each have three cards, numbered 4, 5 and 6. They each take one of their own cards. Then they add together the two numbers on the cards.
Answers (1)
Given that - 5 < - 3, which statement is not true? -5 is to the left of - 3 on the number line. -3 is to the right of - 5 on the number line. -3 > - 5 -3 is less than - 5,
Answers (1)
Indicate whether each statement is true or false by checking the appropriate box in the table below. Statement 2x is a factor of the expression (2x+y) (2x+y) is a factor of the expression 3 (2x+y). (2x+y) is a sum of two terms.
Answers (2)
How do I put in the vertex form this equation?. Y=x^2 - 6X+8
Answers (1)
A box of 15 cookies costs $9. How much does 1 cookie cost?
Answers (2)
Home
»
Mathematics
» how to solve the equation 9v = 8 + v
Sign In
Sign Up
Forgot Password?