Answer:
the answer is 4.8
Step-by-step explanation: i had this on a test and i got it right
The algebraic expression is:![8(x+4)=3](https://tex.z-dn.net/?f=8%28x%2B4%29%3D3)
And Value of x is: ![x=\frac{-21}{8}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B-21%7D%7B8%7D)
Step-by-step explanation:
We need to write the expression of the statement:
Eight times the sum of a number and 4 equals 3
Let the number = x
The expression will be:
![8(x+4)=3](https://tex.z-dn.net/?f=8%28x%2B4%29%3D3)
Solving the expression to find value of x:
![8(x+4)=3\\8x+24=3\\Adding\,\,-24\,\,on\,\,both\,\,sides:\\8x+24-24=3-24\\8x=-21\\x=\frac{-21}{8}](https://tex.z-dn.net/?f=8%28x%2B4%29%3D3%5C%5C8x%2B24%3D3%5C%5CAdding%5C%2C%5C%2C-24%5C%2C%5C%2Con%5C%2C%5C%2Cboth%5C%2C%5C%2Csides%3A%5C%5C8x%2B24-24%3D3-24%5C%5C8x%3D-21%5C%5Cx%3D%5Cfrac%7B-21%7D%7B8%7D)
So, The algebraic expression is:![8(x+4)=3](https://tex.z-dn.net/?f=8%28x%2B4%29%3D3)
And Value of x is: ![x=\frac{-21}{8}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B-21%7D%7B8%7D)
Keywords: Algebraic Expression
Learn more about Algebraic Expression at:
#learnwithBrainly
Answer:
not sure what type you mean but here are options
Step-by-step explanation:
30+4=34
thirty-four
Answer:
2v+2
Step-by-step explanation:
<h3><u>The value of x is equal to 1.</u></h3><h3><u>6(x + 2) = 20x - 2</u></h3>
<em><u>Distributive property.</u></em>
6x + 12 = 20x - 2
<em><u>Add 2 to both sides.</u></em>
6x + 14 = 20x
<em><u>Subtract 16x from both sides.</u></em>
14 = 14x
<em><u>Divide both sides by x.</u></em>
x = 1