HW example[1]

HW example[1] - 1000 250 x = 125 x + 1000 250 x-125 x = 125...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Here is the example of how your hand-in homework problem solution should look. I don’t require you to type them out. It has to be submitted on separate sheet of paper and written clearly. Example : Solve the following equation and check your work: 2 . 5 x + 10 = 1 . 25 x + 20 Multiply by 100 both sides of equation to clear the decimals: 100 · (2 . 5 x + 10) = (1 . 25 x + 20) · 100 250 x + 1000 = 125 x + 2000 250 x + 1000 - 1000 = 125 x + 2000 -
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 1000 250 x = 125 x + 1000 250 x-125 x = 125 x + 1000-125 x 125 x = 1000 x = 1000 125 x = 8 Check: 2 . 5 8 + 10 = 1 . 25 8 + 20 20 + 10 = 10 + 20 30 = 30 x = 8 is the correct solution. I want to ask you to neatly write all of your steps down. Please, allow yourself as much space as necessary. (You may cross items that are canceled out while solving.) Thanks! 1...
View Full Document

Ask a homework question - tutors are online