Welcome to Westonci.ca, your one-stop destination for finding answers to all your questions. Join our expert community now! Discover reliable solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

25 more than five times the quantity of a number decreased by 7 is 0. Find the number

Sagot :

Write an equation, then solve it, where the number is expressed as x. The wording is a little tricky, but I take it as meaning:

-take 7 from the number
-multiply it by 5
-add 25

5(x - 7) + 25 = 0
5x - 35 + 25 = 0
5x - 10 = 0
5x = 10
x = 2