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masha68 [24]
3 years ago
5

Solve for x. 8 / 9 ( 54 x - 36 ) + 2 = - 3 / 4 (- 40 + 16 x ) + 90 x x =

Mathematics
2 answers:
Alecsey [184]3 years ago
8 0

Answer:

89 ( 54 x - 36 ) + 2 = -34 ( -40  + 16x ) + 90xx

yKpoI14uk [10]3 years ago
5 0
1. Simplify the expression
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Multiply the fractions:



Solve by distributing:



Simplify the arithmetic:



Break up the fraction:



Simplify the fraction:



Find the greatest common factor of the numerator and denominator:



Factor out and cancel the greatest common factor:



Simplify the arithmetic:



Multiply the fractions:



Solve by distributing:



Simplify the arithmetic:



Break up the fraction:



Find the greatest common factor of the numerator and denominator:



Factor out and cancel the greatest common factor:



Simplify the fraction:


2. Group all x terms on the left side of the equation
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Add to both sides:



Group like terms:



Simplify the arithmetic:



Group like terms:



Simplify the arithmetic:



3. Group all constants on the right side of the equation
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Add to both sides:



Simplify the arithmetic:



Simplify the arithmetic:



4. Isolate the x
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Divide both sides by 60:



Simplify the fraction:



Break up the fraction:



Simplify the fraction:



Find the greatest common factor of the numerator and denominator:



Factor out and cancel the greatest common factor:

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A) Write 600 as the product of prime factors.<br> Give your answer in index form.
dlinn [17]

Answer:

3 × 5 × 5 × 2 × 2 × 2

Step-by-step explanation:

Make a factor tree.

But let me explain the above to prove it's correct.

3 × 5 = 15

15 × 5 = 75

75 × 2 = 150

150 × 2 = 300

300 × 2 = 600

Therefore 600 as a product of prime factors is: <u>3 × 5 × 5 × 2 × 2 × 2</u>

4 0
3 years ago
Read 2 more answers
Solve the absolute value equation. If no solution write NO SOLUTION.<br> -{2x + 3] + 8<br> 12
Natasha2012 [34]

Answer:

If problem is "-|2x+3|+8=12"

then there is (<em>no solution.)</em>

Step-by-step explanation:

Let's solve your equation step-by-step.

−|2x+3|+8=12

Step 1: Add -8 to both sides.

−|2x+3|+8+−8=12+−8

−|2x+3|=4

Step 2: Divide both sides by -1.

−|2x+3|=4

   -1       -1

|2x+3|=−4

Step 3: Solve Absolute Value.

|2x+3|=−4

No solutions Because absolute value is less than 0.

4 0
3 years ago
Which method of gathering data is described by the statement "these are run only when probabilities are known as fact
HACTEHA [7]
It seems that you have missed the necessary options for us to answer this question. But anyway, here is the answer. The method <span>of gathering data that is described by the statement "these are run only when probabilities are known as fact" is called SIMULATION. Hope this answers your question.</span>
3 0
4 years ago
Simplify the expression:
kolbaska11 [484]
1. Pretty sure -2x+4/3
2. x+3/x-4
5 0
3 years ago
8(8p+8)=640 solve <br> Answer ASAP please
Ede4ka [16]

Answer:

p = 9

Step-by-step explanation:

8(8p + 8) = 640

use the dist property

64p + 64 = 640

<u>         -64      -64</u>

64p = 576

divide by 64

p = 9

6 0
3 years ago
Read 2 more answers
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