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Sav [38]
4 years ago
14

Simplify. Correct answer gets Brainliest.

Mathematics
2 answers:
vfiekz [6]4 years ago
8 0

Hi,

Answer: 4 and -3

<u><em>My Numerical work:</em></u>

1. 4 -|2x-1|=-3

2. -|2x-1|+4=-3

Add -4 to both sides:

3. -|2x-1|+4+-4=-3+-4

4. -|2x-1|=-7

Divide both sides by -1

5. -|2x-1| /-1 = -7 / -1

6. |2x-1| / -1 = 7

Solve Absolute Value:

7. |2x-1|=7

We know that the answer could either be 7 or -7

8. 2x-1=7

9. 2x-1+1=7+1

10. 2x=8

Divide 2 and 8:

11. X=4

12. 2x -2= -7

13. 2x-1+1=-7+1

14. 2x = -6

Divide 2 with -6:

15. X=-3

16, X=4   And =-3

I Hope I Helped!


     

xz_007 [3.2K]4 years ago
5 0
The answers are 4 and -3. Hope this helps!
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The "leading coefficient" refers to the number that multiplies the greater term of the expression (i.e. the term with the largest exponent), and if the terms are ordered from greatest to least, it corresponds to the coefficient of the first term.

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1 year ago
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One week, a cake shop sold 45 pineapple cakes and 62 chocolate cakes on the weekdays and 55 pineapple cakes and 79 chocolate cak
lora16 [44]

Answer:

Let us assume cost of each pineapple cake = $x.


Cost of each chocolate cakes = $y.


On weekdays 45 pineapple cakes and 62 chocolate cakes were sold.


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Therefore, first equation would be


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On weekends 55 pineapple cakes and 79 chocolate cakes were sold.


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Step-by-step explanation:


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