14 Divided by What Equals 45?

Accepted Solution

14 Divided by What Equals 45? 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 14 by to equal 45? Solving 14 Divided by What Equals 45 Here’s how you would set up this question as an equation: 14 x = 45 \frac{14}{x} = 45 x 14 ​ = 45 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 14: 14 = 45 ∗ x 14 = 45*x 14 = 45 ∗ x Then we can isolate x on the right side of the equation by dividing both sides by 45: 14 45 = x \frac{14}{45} = x 45 14 ​ = 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 = 0.311 x = 0.311 x = 0.311 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 96 equals 36? 50 divided by what equals 72? What is 11/16 divided by 39? What is 20/12 divided by 10/1? What is 49 divided by 15/7?