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Vaselesa [24]
2 years ago
6

I need help with this!!

Mathematics
1 answer:
matrenka [14]2 years ago
5 0

Answer:

x

Step-by-step explanation:

8x-4

Apply the fraction rule

=-\frac{32}{8}\\Divide\\ \frac{32}{8} = x=-4\\x

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Simplify each expression by combining like terms. 1) 3y+4x-y+2x<br> 2) 3y+2+3x-y+5x
SVEN [57.7K]

Answer:

Step-by-step explanation:

1) 2y + 6x

2) 2y + 8x +2

8 0
3 years ago
This question is confusing. Please help me!
velikii [3]

Answer:

x = 18

Step-by-step explanation:

Given:

  • a = 2x +3
  • b = 4x - 7

Finding x for which 3b = 5a:

  • 3b = 5a
  • 3(4x - 7) = 5(2x + 3)
  • 12x - 21 = 10x + 15
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7 0
3 years ago
Read 2 more answers
Clare and Noah play a game in which they earn the same number of points for each
Korvikt [17]

6x+3y=6  and 8x+9y= -22  describes the outcomes of Clare and Noah.

Step-by-step explanation:

Let,

x represents the number of points for a goal.

y represents the number of points for a penalty.

Therefore,

6 goals = 6x

3 penalties = 3y

8 goals = 8x

9 penalties = 9y

According to given statment;

6x+3y=6    Eqn 1

8x+9y= -22   Eqn 2

6x+3y=6  and 8x+9y= -22  describes the outcomes of Clare and Noah.

Keywords: linear equation, variables

Learn more about linear equations at:

  • brainly.com/question/13218251
  • brainly.com/question/1332667

#LearnwithBrainly

5 0
3 years ago
When an equation in one variable is solved using a system of equations, the solution is always the blank of each intersection.
Vera_Pavlovna [14]

Answer:

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Step-by-step explanation:

its the answer for edge.

8 0
3 years ago
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notka56 [123]

Answer:

33,600

Step-by-step explanation:

length=20m

wide=14m

area= 28m²

1m= 28

cost = 120*28= rs33600 per m²

3 0
2 years ago
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