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Dvinal [7]
3 years ago
8

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.

Mathematics
2 answers:
Klio2033 [76]3 years ago
7 0

Answer:

x = 5

Step-by-step explanation:

The given expression is -2(x + 6) + 3 = -11x + 4(x + 4)

Now we have to solve this expression to evaluate the value of x.

-(2x + 12) + 3 = -11x + 4x + 16

-2x - 12 + 3 = - 11x + 4x + 16

-2x + ( -12 + 3) = (-11x + 4x) + 16

-2x - 9 = - 7x + 16

-2x - 9 + 7x = 16

5x - 9 = 16

5x = 16 +  9

5x = 25

x = \frac{25}{5}

x = 5

Therefore, x = 5 is the answer.

MAVERICK [17]3 years ago
6 0

Answer:

x=5

Step-by-step explanation:

So i got this by first distributing.

Distribute:

-2x-12+3=-11x+4x+16

Combine Like Terms:

-2x-9=-7x+16

Isolate the x's to one side:

5x=25

Divide:

x=5

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stich3 [128]

Answer:

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Step-by-step explanation:

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4 years ago
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ikadub [295]

Answer:

x = price of balcony tickets = $7

y = price of orchestra tickets = $21

Step-by-step explanation:

Let

x = price of balcony tickets

y = price of orchestra tickets

y = 3x (1)

148y + 76x = 3,640 (2)

Substitute y = 3x into (2)

148y + 76x = 3,640 (2)

148(3x) + 76x = 3,640

444x + 76x = 3,640

520x = 3,640

x = 3,640/520

x = 7

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y = 3x (1)

y = 3(7)

y = 21

x = price of balcony tickets = $7

y = price of orchestra tickets = $21

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3 years ago
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I've attached a photo of the solution below. Hope it helps!

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3 years ago
Need help with this question
geniusboy [140]

Answer:

450

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Step-by-step explanation:

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4 years ago
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Answer:

The first question tan(24) = x/12 because tan(x) = opposite/adjacent

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3 years ago
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