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Umnica [9.8K]
3 years ago
7

-6(2+a)=-48 what is the value for a​

Mathematics
1 answer:
DedPeter [7]3 years ago
3 0

Answer:

6

Step-by-step explanation:

-6(2+a) = -48

-6 × 2 + -6 × a = -48

-12 - 6a = -48

-6a = -48 + 12

-6a = -36

a = -36/-6

a = 6

hope you understood!

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20 POINTS AND BRAINLIEST
emmainna [20.7K]
To solve this equation we must first plug in 5 for x.

\frac{1}{3}<span> (5 - 4x)
               </span>↓ 
\frac{1}{3} (5 - 4 · 5)

The next step would be to multiply 4 by 5 to get rid of the parenthesis within our main parenthesis.

\frac{1}{3} (5 - 4 · 5)

\frac{1}{3} (5 - 20)

The next step would be to subtract both of the numbers within the parenthesis.

\frac{1}{3} (-15)

Now we must multiply.

- \frac{1}{3} · 15 =  - \frac{1×15}{3}

- \frac{15}{3}

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8 0
3 years ago
Pla help pls : What is the first step to solving the following equation?<br> 5x – 11 = 42
kow [346]

Answer:

x = 10.6

Step-by-step explanation:

5x - 11 = 42

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3 0
3 years ago
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kenny6666 [7]

Answer:

The second function represents an even function; g(x)=2x^{2} +1

Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
Divide (24x^2-16x+18)÷(4x+2)
Aleksandr [31]

Answer:

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Step-by-step explanation:

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3 years ago
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olga2289 [7]

Answer:

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Step-by-step explanation:

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x+3=2i

x=2i-3

7 0
3 years ago
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