84 Divided by What Equals 69?
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 84 by to equal 69?
Solving 84 Divided by What Equals 69
Here’s how you would set up this question as an equation:
84
x
=
69
\frac{84}{x} = 69
x 84 = 69
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 84:
84
=
69
∗
x
84 = 69*x
84 = 69 ∗ x
Then we can isolate x on the right side of the equation by dividing both sides by 69:
84
69
=
x
\frac{84}{69} = x
69 84 = 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
=
1.217
x = 1.217
x = 1.217
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 9 equals 68?
11 divided by what equals 74?
What is 11/12 divided by 15?
What is 16/8 divided by 19/20?
What is 97 divided by 4/14?