Step 1

Question

Hi Class,

Solve for x.

5x=30

Solving for x plays a big role in math, but also comes up in business and science. If you are studying nursing for instance, you may solve proportions which is essentially solving for x.

Good luck in Week 3.

Step 2
Hi Class,

Solve for x here.

5x=30

Then create your own example and respond to two of your classmates.

Answer 1

Step 1

Hi Class,

To solve for x in the equation \( 5x = 30 \), we can isolate x by performing the following steps:

1. Divide both sides of the equation by 5: \[ x = \frac{30}{5} \]

2. Simplifying the right side gives us: \[ x = 6 \]

So, the solution to the equation \( 5x = 30 \) is \( x = 6 \).

As mentioned, solving for x is important not only in math but also in fields like business and science. For example, in nursing, you might deal with medication dosages which require solving proportions.

Good luck in Week 3!

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Step 2

Hi Class,

Here's another equation for you to solve: \( 4x + 8 = 40 \).

To solve for x, we can follow these steps:

1. Start by subtracting 8 from both sides: \[ 4x = 40 - 8 \]

2. This simplifies to: \[ 4x = 32 \]

3. Now, divide both sides by 4: \[ x = \frac{32}{4} \]

4. Simplifying gives us: \[ x = 8 \]

Now, I encourage you all to create your own example and share it with the class. I'm excited to see your responses!

Looking forward to responding to two of my classmates.