Q:

18 Divided by What Equals 14?

Accepted Solution

A:
18 Divided by What Equals 14? Methods Setting up the problem: In a problem like this, the “what” means that we’re working with a variable. The most common variable used in math is “x”. So we could say what number, x can we divide 18 by to equal 14? Solving 18 Divided by What Equals 14 Here’s how you would set up this question as an equation: 18 x = 14 \frac{18}{x} = 14 x 18 ​ = 14 The goal of the problem is to solve for x. To do this we need to change the equation so that x is alone on one side of the equation.In this case, it can be done in two steps. The first step is to multiply both sides by x to isolate 18: 18 = 14 ∗ x 18 = 14*x 18 = 14 ∗ x Then we can isolate x on the right side of the equation by dividing both sides by 14: 18 14 = x \frac{18}{14} = x 14 18 ​ = x When we simplify the new equation, we can solve for x. In this example, we will round to the nearest three decimal places if that’s needed. x = 1.286 x = 1.286 x = 1.286 Practice Other Division Problems Like This One If this problem was a little difficult or you want to practice your skills on another one, give it a go on any one of these too! What divided by 13 equals 50? 33 divided by what equals 71? What is 10/20 divided by 84? What is 3/13 divided by 9/12? What is 85 divided by 7/17?