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Ann [662]
3 years ago
7

Solve 2(3x+6)=3(x-9)

Mathematics
2 answers:
Alisiya [41]3 years ago
5 0

Answer:

-13

Step-by-step explanation:

<u>See steps below:</u>

  • 2(3x+6)=3(x-9)               ⇒ distribution
  • 6x + 12 = 3x - 27           ⇒ grouping like terms
  • 6x - 3x = -27 - 12             ⇒ simplifying
  • 3x = -39
  • x= -39/3
  • x = -13                               ⇒ answer

ElenaW [278]3 years ago
5 0

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

               Hi my lil bunny!

   ❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

                 \boxed{-13}

Let's solve your equation step-by-step.

2(3x+6)=3(x-9)

Step 1: Simplify both sides of the equation.

2(3x+6)=3(x-9)

(2) (3x) + (2) (6) = (3)(^{x}) + (3) (-9) (Distribute)

6x + 12 = 3x + -27

6x + 12 = 3x  -27

Step 2: Subtract 3x from both sides.

6x + 12 - 3x = 3x - 27 - 3x\\3x + 12 = -27

Step 3: Subtract 12 from both sides.

3x + 12 - 12 = -27 - 12\\3x = -39

Step 4: Divide both sides by 3.

\frac{3x}{3} = \frac{-39}{3}\\x = -13

  ❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

 ●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

        Have a great day/night!

                   ❀*May*❀

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Step-by-step explanation:

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F(x)=4x-1<br> G(x)=x+3<br> Find f(x)+g(x)
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Answer:

Answer is 5x+2

Step-by-step explanation:

Given \: f(x) = 4x - 1 \:  \: and \:  \\ g(x) = x + 3 \\ f(x) + g(x) = 4x -1    + x + 3 \\  = 5x + 2

<em>HAVE A NICE DAY</em><em>!</em>

<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>

8 0
3 years ago
Hi, umm pls help<br><br> 1/6(x-5)=1/2(x+6), solve for x <br><br> And can you please explain
Mumz [18]

Answer:

By solving the equation \frac{1}{6}(x-5)=\frac{1}{2}(x+6) we found that   x=\frac{23}{2} \text { or }=11 \frac{1}{2}

<u>Explanation:  </u>

Given equation,

\frac{1}{6}(x-5)=\frac{1}{2}(x+6) to find x  

Step: 1 Cross multiply the denominators 2(x-5)=6(x+6)  

Step: 2 Open brackets and simplify the term 2x-10=6x+36  

Step: 3 Bring x terms on one side and simplify the equation the equation obtained is following,  

2x-6x=36+10

 -4x=46  

-x=\frac{46}{4}=\frac{23}{2}=11 \frac{1}{2}

Therefore, we solved x value from the given equation \frac{1}{6}(x-5)=\frac{1}{2}(x+6) as x=\frac{23}{2} \text { or }=11 \frac{1}{2}.

4 0
3 years ago
Help me solve this plz!!
slavikrds [6]

Answer:

It’s graph B

Step-by-step explanation:

If you look at graph A, the y intercept will be at -3 instead of a negative 5.

Good luck!

3 0
3 years ago
Read 2 more answers
Help will give brainliest if right <br><br> BTW the last answer choice is D. 1
Papessa [141]
I think maybe it's A. sorry if that's wrong
4 0
3 years ago
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