25x=21 Equation Solution

Are you interested in solving 25x=21 for x? We will walk you through the calculation steps and show you how to isolate x so that you can find the value that solves this equation.


Step 1: Isolate the variable

The goal is to find the value of x. To do this, we need to isolate x on one side of the equation.


Step 2: Divide by 25

To isolate x, we need to divide both sides of the equation by 25. This gives us::

25x
25
=
21
25

Dividing both sides of the equation by 25 is a necessary step to isolate x on one side of the equation. In this case, the coefficient of x is 25, so dividing both sides by 25 will cancel out the coefficient on the left side.


Step 3: Simplify the equation

Next step is to simplify the equation which allows us to solve for x and find its value in the given equation

25 x
25
=
21
25

Simplifying, we get:

x = 0.84

Step 4: Check the solution

To check if the solution is correct, we can substitute x = 0.84 back into the original equation:

25x = 21
25 ( 0.84 ) = 21
21 = 21

Since the equation is true, we know that x = 0.84 is the correct solution.

So, the solution to 25x = 21 is x = 0.84

Now that you solved 25x = 21 you can solve another linear equation with one unknown variable here:

Enter A and B values to solve a linear equation

x=

Here are some examples of linear equation with one unknown with explanations.:

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