![](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 72 71" width="72"></svg>)
Simplification: 2 | x | - 3x / | - 2x - | - 5x | - x + 5 | + | - 2x-3 | - 3 + | - 2 - | - 1 + X|||
2|x|-3x/|2x-|5x||
x>0,|x|=x,
So = (2x-3x) / | 2x-5x|
=-x/(3x)
=-1/3
x
RELATED INFORMATIONS
- 1. Simple operation of 1 / 2 × 11 / 20 + 1 / 2 △ 20 / 49
- 2. Solving an absolute value inequality Inequality: x|x-a| - 2
- 3. How many meters is three Zhang
- 4. Calculate | quarter to half | + | sixth to quarter | + | eighth to sixth | + · + | 208 to 206
- 5. Wang Zhuang's weight is 39 kg. How many kg does his blood contain?
- 6. 40% of a number is 0.5 more than 1 / 3 of it. How to find this number
- 7. The reciprocal of the product of two continuous natural numbers divided by their difference is 1 / 56. These two natural numbers are ()
- 8. Find the range y = (5-x) of (3x-9) (6 ≤ x ≤ 7) How to draw a picture? Or tell me how to turn the above formula into a general inverse proportion formula, such as (x + #)#+#
- 9. Number reasoning, the most difficult problem in the world
- 10. It is known that the sum of the first n terms of the sequence {an} is Sn, and A1 = 1, an + 1 = half times Sn (n = 1.2.3.) (1) find the general formula of the sequence {an} (2) When BN = log 3 / 2 (3an + 1), prove: the sum of the first n terms of the sequence {BN * BN + 1 / 1}, TN = 1 + n / n
- 11. What fraction of 8 = 5 / 10 = () divided by 4 = 360 divided by () = what fraction of 1?
- 12. The monotone increasing interval of function f (x) = 2x ^ 3-3x ^ 2-36x + 16 is?
- 13. (1+1/15)+(3+1/35)+(5+1/63)+(7+1/99)+(9+1/143)+(11+1/195)
- 14. Using formula method to solve equation; 2x (X-2) = (x + 1) (x-1)
- 15. Calculation: 30.26 degree=____ °____ ′____ 〃 18°15′36〃 =____ __ ° How to figure out... Please give me a clear idea
- 16. The general solution of the differential equation y '- 3 / xy = x to the power of 3 and e to the power of X To be specific,
- 17. The quotient is 14 and the remainder is 6. The sum of the divisor and the divisor is 126. What are the divisor and the divisor
- 18. Cut a cylinder, a cone, a frustum, and a frustum with a plane passing through the axis of the following body of revolution
- 19. What is the figure of plane oblique section cone? It's an ellipse if you cut a cylinder obliquely. I know, Ask 2, 3 floor plane oblique section conic get figure is ellipse? Yes or no?
- 20. What are the figures obtained by cutting a cylinder, a cone or a frustum through the plane of the axis of the following body of revolution? It's urgent. Thank you