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Vika [28.1K]
3 years ago
6

Find the root of the equation 6x + 3= 0

Mathematics
2 answers:
Mnenie [13.5K]3 years ago
7 0

Hello there!

<u><em>Answer: ⇒⇒ x=-\frac{1}{2}</em></u>

________________________________________________________________

Step-by-step explanation:

First you had to subtract by 3 from both sides of equation.

6x+3-3=0-3

Simplify.

6x=-3

Then you divide by 6 from both sides of equation.

\frac{6x}{6}=\frac{-3}{6}

Simplify.

\frac{6x}{6}=x

\frac{-3}{6}=-\frac{1}{2}

x=-\frac{1}{2}

Answer⇒⇒⇒⇒ x=-\frac{1}{2}

______________________________________________________________

Hope this helps!

Thank you for posting your question at here on brainly.

Have a great day!

-Charlie

__________________________________________________________________

mina [271]3 years ago
5 0

The root of an equation f(x) is the x value(s) for which f(x) = 0.

So, if you have f(x) = 6x + 3, to find its root(s), you do 0 = 6x + 3, and then

0 - 3 = 6x + 3 - 3

-3 = 6x + 0

-3 = 6x

-3/6 = 6x/6

-1/2 = x

x = -1/2 is the one and only root (Linear functions will always have 0 or 1 root. They will have zero roots if they are horizontal lines of the form y = c, where c is any constant, and they will have one root if they are of the form y = mx + b, where m is not 0.)

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Hi,

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