Solve the equation x (1-15%) = 595 2x + 3Y = 140 2x + 3 = 17 40x-32 × 38 = 704 x-0.8x = 72 1.6 (x = 80) = 20 x + 2x = 128.4 x（1－15％）=595 2x+3y=140 2x+3=17 40x－32 ×38=704 x－ 0.8x=72 1.6(x=80)=20 x+2x=128.4

x（1－15％）=595 85%*x=595x=595*100/85=700x=700 2x+3y=1405x=140x=28 2x+3=17 x=7 40x－32 ×38=704 40x=704+32*38=1920x=48 x－ 0.8x=72 0.2x=72x=3601.6(x-80)=20 1.6x-128=20x=(20+128)/20=7.4 x+2x=128.43x=1...

RELATED INFORMATIONS

1. Solution equation: (x + 15) / 16 + (x + 3) / 4 = (X-5) / 4 + (17-x) / 16
2. Solving equation x / 0.7-0.3 / 0.17-0.2x = 1
3. Five parts of x plus x is three parts of ten
4. To solve the equation: 1.1 and 3 / 5-x = 9 / 10 Write the number directly: 1 and 1 / 2-4 / 9 + =?
5. How to solve the equation
6. 4X of 3 + 5 of 12 is equal to 3 times 7 of 12 (solving the equation)
7. To solve the equation, 30% x multiplied by 4 / 9 is 40
8. To solve the equation: 2 / x + 3 = 5 / X-1-1, 3 / X-2 = 2 / x-3 Solving the equation: 2 / x + 3 = 5 / X-1-1 3 X-2 = 2 x-3
9. X-1 / 2 = 3 / 4 solution equation
10. Four out of five of x = one out of four, one out of three + x = one out of two There are the following 10 numbers: 17, 12, 15, 17, 10, 14, 15, 16, 14. If the average of these 10 numbers is a, the median is B, and the mode is C, then () a. A greater than b greater than C B. C greater than b greater than a C. b greater than C greater than a D. C greater than a greater than B There are the following 10 numbers: 17, 12, 15, 17, 10, 14, 15, 17, 16, 14. If the average of these 10 numbers is a, the median is B, and the mode is C, then（ a. A greater than b greater than C B. C greater than b greater than a C. b greater than C greater than a D. C greater than a greater than B
11. The solution equation: 1, X-7 / 3 = 17 / 13.2, 21 / 13-x = 14 / 3 What can be calculated simply: 4-15 / 4-15 / 11=
12. Help me solve the following calculation problems 17 × (3 / 8 + (5 / 4-5 / 6) 108 / 25-7 / 15 * 3 / 5 / 7 / 45, solve the equation x * 20% = 4 / 5 1 / 3x * 5 = 1 / 3 (to calculate the process)
13. How to calculate X-8 of x = 270?
14. I want a slightly more complicated calculation of solving equations in Grade 6, which requires two steps, 17-40 questions, if good, If you want to solve the equation in fractions, give it to me in two steps before the 18th. And I've seen them on the second and third floors,
15. The formula method is used to solve the following equation: 1.xsquare-x-1 = 0.2.5y-84 + ysquare = 0
16. 1-2 (Y-3) = 15 (1 / 5y-1)
17. The square of solution 5Y plus y is equal to 1 to find the solution of the equation
18. Solve the equation: the square of x minus 16 equals 0, which is much better
19. The square of solving equation x minus 16 = (x minus 2) square
20. The square of 4 × (X-5) = (X-5) (x + 5) solves the equation