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2 years ago

Brainliest if correct Question

Mathematics

2 answers:

kozerog [31]2 years ago

4 0

Answer:

x=2

Step-by-step explanation:

18−7x=2x

Step 1: Simplif

18−7x=2x

18+−7x=2x

−7x+18=2x

Step 2: Subtract 2x from both sides.

−7x+18−2x=2x−2x

−9x+18=0

Step 3: Subtract 18 from both sides.

−9x+18−18=0−18

−9x=−18

Step 4: Divide both sides by -9.

natka813 [3]2 years ago

3 0

I believe the answer is two

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An ice-skating competition lasted three days. Day one had an attendance of 16,390 people. Day two had an attendance of 16,550 pe

lana [24]

Answer:

$Day\ 3 = 16237$

$Day\ 1 = 16390$

$Day\ 2 = 16550$

Step-by-step explanation:

Given

$Day\ 1 = 16390$

$Day\ 2 = 16550$

$Day\ 3 = 16237$

Required

Order from least to greatest

Comparing 16390, 16550 and 16237.

The order of arrangement from least to greatest is:

16327, 16390 and 16550.

So, we have:

$Day\ 3 = 16237$

$Day\ 1 = 16390$

$Day\ 2 = 16550$

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3 years ago

The problem is in the picture

Nitella [24]

The problem is the number by the side

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3 years ago

Which of the following ordered pairs is a solution of 2x-y=-9?

Ann [662]

Answer:

(4,-1)

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

2. In the equation 5(x - 3) = 25, what should you do after using the Distributive Property?

son4ous [18]

Answer:

umm... This how I learned from the chapter simple equation. Hopefully helps

Step-by-step explanation:

5(x - 3) = 25 we have to find the value of 'x'

so transpose 5 x to the other side = (x - 3) = 25 divided by 5 becuz it was multiplication on the other side so it is equal to = (x - 3) = 5

Now we transpose -3 which is equal to = x = 5 + 3 = 8

so, x = 8

hopefully it helps!!!!!!!

7 0

3 years ago

Read 2 more answers

Simplify the expression: x2+x(x-5) -x+7

Veronika [31]

Hi mate!

The answer after simplifying is: 2x^2-6x+7

Please let me know if you need further assistance! Have a terrific evening.
~Brooke❤️

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3 years ago