4.2%x = 2.5

Please explain how to do this ^^ Thanks

4.2%x = 2.5

First, change the percent to a decimal.

4.2% = 0.042

0.042x = 2.4

Divide both sides by 0.042

x = 2.4 / 0.042

x = 57.143

0.042x = 2.5

Divide both sides by 0.042

x = 2.5 / 0.042

x = 59.52

To solve the equation 4.2%x = 2.5, you need to isolate the variable x and determine its value. Here's a step-by-step explanation of the process:

Step 1: Convert the percentage to a decimal form:

To convert the percentage 4.2% to decimal form, divide it by 100:
4.2% = 4.2/100 = 0.042

So, the equation becomes 0.042x = 2.5.

Step 2: Isolate the variable x:

To isolate x, divide both sides of the equation by 0.042:
(0.042x)/0.042 = 2.5/0.042

This simplifies to:
x = 2.5/0.042

Step 3: Calculate the value of x:

Using a calculator or performing the division operation manually, divide 2.5 by 0.042:
x ≈ 59.52

So, the value of x is approximately 59.52.

Therefore, the solution to the equation 4.2%x = 2.5 is x ≈ 59.52.