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Whitepunk [10]
3 years ago
7

5(4x−3)−(3x+1)=3(5x+9)+2x

Mathematics
2 answers:
grandymaker [24]3 years ago
6 0

Answer:

No Solutions!

Step-by-step explanation:

This equation is particularly long, none the less, here:

5(4x−3)−(3x+1)=3(5x+9)+2x

First, you must distribute each number before a parenthesis, into the parenthesis.

5*4x is 20x----5*-3 is -15

(Yes! You distribute that negative sign)

-1*3x is -3x---- -1*1 is -1

Now on the OTHER side of the = sign...

3*5x is 15x----3*9 is 27

Now your equation should look like this...

20x-15-3x-1=15x+27+2x

Add like terms!

Now it looks like...

23x-16=17x+27

subtract 17x from 23x

now add 16 to 27

you are left with....

6x=43

DIVIDE EACH SIDE BY THE X VALUE (6)

43 divided by 6 is 43/6

After you work this problem, you realize it is not a true statement. Therefore there is no solution.

I suggest using https://www.mathpapa.com/algebra-calculator.html to CHECK your answers. DO NOT CHEAT YOU GAIN NOTHING!!!

Hope I helped!!! :)))))

Kruka [31]3 years ago
3 0

20x - 15 - 3x - 1 = 15x + 27 + 2x

17x - 16 = 17x + 27

17x - 17x = 27 + 16

0 = 43

Since zero is not equal to 43, this equation has no solution.

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(f o g)(x)

g(x) = x + 2

Since it’s telling you to use g(x), you use (x + 2) as your new x value for function f.

f(x + 2) = 5(x + 2) + 5
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5 0
3 years ago
Help please and thanks! I always give brainliest! (Explain too please)
qwelly [4]

Answer:

A. 2/3

Opposite Sides of a Parallelogram

The two pairs of sides in a parallelogram are parallel to each other.

Parallel lines have the same slope.

The slope of the opposite sides of a parallelogram are congruent (equal in measure).

Given:

Slope of PQ = 2/3

Slope of QR = -1/2

For PQRS to be a parallelogram, the slope of SR must be same as the slope of PQ.

This implies that: Slope of SR = Slope of PQ = 2/3.

Therefore, based on the properties of a parallelogram, the slope of SR for PQRS to be a parallelogram would be: 2/3.

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2 years ago
You need to hang seven pictures in a straight line, in how many ways can this be done?
Furkat [3]
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3 0
2 years ago
Can someone help me please?
frutty [35]

The surface area of the cone is: A. 184π units².

<h3>What is the Surface Area of a Cone?</h3>

Surface area of a cone = πr(l + r), where r is the radius and l is the slant height.

Given the following:

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Surface area of a cone = π8(15 + 8)

Surface area of a cone = 184π units²

Learn more about surface area of a cone on:

brainly.com/question/10506554

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Answer:

-15

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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