Equation - inverse
Solve for x:
7: x = 14: 1000
Result
7: x = 14: 1000
Result
Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):
Showing 0 comments:

Be the first to comment!
To solve this example are needed these knowledge from mathematics:
Next similar examples:
- Simply equation
Solve this equation for x: ?
- Reciprocal equation
Determine the root of the equation: 9/x-7/x=1
- Simple equation 6
Solve equation with one variable: X/2+X/3+X/4=X+4
- Equation with fractions
Solve equation: ? It is equation with fractions.
- Fifth of the number
The fifth of the number is by 24 less than that number. What is the number?
- Three monks
Three medieval monks has task to copy 600 pages of the Bible. One rewrites in three days 1 page, second in 2 days 3 pages and a third in 4 days 2 sides. Calculate for how many days and what day the monks will have copied whole Bible when they begin Wednesd
- Intersections
Find the intersections of the function plot with coordinate axes: f (x): y = x + 3/5
- Four friends
Four friends shared the money. Vasek got 1/4 of the total amount. Tonda received 1/3 of the rest of the money, Joe got a half from the second residue and Jirka left 80. How much money get together?
- PC disks
Peter has 45 disks in three colors. One-fifth of the disks are blue, red are twice more than the white. How much is blue, red and white disks?
- Two numbers
The sum of the two numbers is 1. Find both numbers if you know that half of the first is equal to one seventh of the second number.
- Value 4
If 5/18=425 what is the value 13/18?
- Roses
On the large rosary was a third white, half red, yellow quarter and six pink. How many roses was in the rosary?
- Sales stores
The first sales store passed the 1/3 and the second 2/5 of the total amount of goods.In third store passed the 2/3 rest of the goods. The remaining 40 kg of goods put into fourth store. How many kilograms of goods pass to a third store?
- Classroom
There are eighty more girls in the class than boys. Boys are 40 percent and girls are 60 percent. How many are boys and how many girls?
- UN 1
If we add to an unknown number his quarter, we get 210. Identify unknown number.
- Trees - orchard
The 3/5 trees are apple trees and 1/3 of the trees are cherries. The remaining 5 trees are pear trees. How many trees are in the orchard.
- Jane class
When asked how many students are in class, Jane said, if we increase the number of students in our class by hundred % and then add half the number of students, we get 100. How many students are in Jane's class?