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Sloan [31]
3 years ago
5

How many solutions does

Mathematics
1 answer:
Natalija [7]3 years ago
3 0

3(4x - 2) = 12x \\ 12x - 6 = 12x \\ 12x - 12x = 6 \\ 0 = 6
The answer is no solution
You might be interested in
3/4(x+8)>1/2(2x+10)​
JulijaS [17]

Answer:

x < 4

Step-by-step explanation:

3/4(x+8)>1/2(2x+10)​    (multiply both sides by 4)

(4)(3/4)(x+8)>(4)(1/2)(2x+10)​

3(x+8)>2 (2x+10)​  (expand parentheses by distribution property)

x(3)+8(3)>(2x)(2)+10(2)​

3x+24>4x+20   (subtract 3x from both sides)

​3x+24 - 3x > 4x+20- 3x

​24 > x+20 (subtract 20 from both sides)

24 - 20 > x + 20 - 20

4 > x  (rearrange)

x < 4

8 0
2 years ago
Need a word problem for -1/2 x 12
serg [7]
One half times twelve
3 0
2 years ago
The quotient of a number y and -3.6 is less than 6.5 <br><br> (written as an inequality)
elena-14-01-66 [18.8K]

Answer:

\frac{y}{-3.6} < 6.5

7 0
2 years ago
Whats the sum of -7x*y + 4x^2 - 2 and 4x'y + 1 - 8x^y?
matrenka [14]

Answer:

-7xy+4x^2-8 and y+1-8x^y

Step-by-step explanation:

8 0
2 years ago
What second degree polynomial function has a leading coefficient of -2 and root 4 with a multiplicity of 2
OverLord2011 [107]

The second degree polynomial with leading coefficient of -2 and root 4 with multiplicity of 2 is:

p(x) = -2*(x - 4)*(x - 4) = -2*(x - 4)^2

<h3>How to write the polynomial?</h3>

A polynomial of degree N, with the N roots {x₁, ..., xₙ} and a leading coefficient a is written as:

p(x) = a*(x - x_1)*(x - x_2)*...*(x - x_n)

Here we know that the degree is 2, the only root is 4 (with a multiplicity of 2, this is equivalent to say that we have two roots at x = 4) and a leading coefficient equal to -2.

Then this polynomial is equal to:

p(x) = -2*(x - 4)*(x - 4) = -2*(x - 4)^2

If you want to learn more about polynomials:

brainly.com/question/4142886

#SPJ1

8 0
2 years ago
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