Answer:
2![\sqrt{3}](https://tex.z-dn.net/?f=%5Csqrt%7B3%7D)
Step-by-step explanation:
Using the rule of radicals
×
⇔
, then
![\sqrt{12}](https://tex.z-dn.net/?f=%5Csqrt%7B12%7D)
= ![\sqrt{4(3)}](https://tex.z-dn.net/?f=%5Csqrt%7B4%283%29%7D)
=
× ![\sqrt{3}](https://tex.z-dn.net/?f=%5Csqrt%7B3%7D)
= 2![\sqrt{3}](https://tex.z-dn.net/?f=%5Csqrt%7B3%7D)
Answer:
D. Divide each side of the equation by –2.
Step-by-step explanation:
We have been given that Carlton is solving a linear equation using the steps shown.
Equation: ![-4x+12=-6x](https://tex.z-dn.net/?f=-4x%2B12%3D-6x)
Step 1: Add 4x to both sides: ![12=-6x+4x](https://tex.z-dn.net/?f=12%3D-6x%2B4x)
Step 2: Combine like terms: ![12=-2x](https://tex.z-dn.net/?f=12%3D-2x)
To solve our given equation we will divide both sides of our equation by -2.
![\frac{12}{-2}=\frac{-2x}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B12%7D%7B-2%7D%3D%5Cfrac%7B-2x%7D%7B2%7D)
![-6=x](https://tex.z-dn.net/?f=-6%3Dx)
Therefore, the next step Carlton needs to complete in order to solve the equation is divide each side of the equation by –2.
The answer to this question is -20
The answer to 3(x+4)+15=6-4x is x=3