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pantera1 [17]
3 years ago
10

-(x+2)+3(5+x)=41. please help me solve this equation

Mathematics
1 answer:
laila [671]3 years ago
6 0

Answer:

Step-by-step explanation:

-x - 2 + 15 + 3x = 41

2x + 13 = 41

2x = 28

x = 14

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Which of the following functions has a vertical asymptote at x=2, a horizontal asymptote at f(x)=1, and a root at x=−1?
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nexus9112 [7]

Solution:

Given:

(2x^2+2x+1)(4x-1)

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a(b+c)=ab+ac

\begin{gathered} (4x-1)(2x^2+2x+1) \\ 4x(2x^2+2x+1)-1(2x^2+2x+1) \\ =8x^3+8x^2+4x-2x^2-2x-1 \\ \text{Collecting similar terms together and simplifying further;} \\ =8x^3+8x^2-2x^2+4x-2x-1 \\ =8x^3+6x^2+2x-1 \end{gathered}

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3 0
1 year ago
SOMEBODY HELP PLEASEEE I DONT KNOW WHY THIS IS SUPPOSED TO BE 20+ CHARACTERS LONG BUT HERE IT IS
dimaraw [331]

<u>Answer:</u>

20h + 20

<u>Step-by-step explanation:</u>

5(2h + 4) + 10h

1️⃣ Expand by distributing terms.

<em>10h + 20 + 10h</em>

2️⃣ Collect like terms.

<em>(10h + 10h) + 20</em>

3️⃣ Simplify.

<em>20h + 20</em>

Answer: <em>20h + 20</em>

Done ✔

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