if 7 times a certain number is subtracted from 6, the result is five times the number, find the number.

solve

6 - 7x = 5x

Five more than 6 times a certain number is 29. Find the number.

What question

To find the number, we need to set up an equation based on the given information. Let's call the certain number "x".

According to the problem, "7 times a certain number is subtracted from 6" can be expressed as: 6 - 7x.

And "the result is five times the number" can be expressed as: 5x.

So, the equation will be: 6 - 7x = 5x.

To solve this equation, we can start by isolating the x term. Adding 7x to both sides of the equation gives: 6 = 12x.

Next, divide both sides of the equation by 12 to solve for x: 6/12 = x.

Simplifying the equation gives: 1/2 = x.

Therefore, the certain number is 1/2, or 0.5.