Justify your steps using the properties of equality and determine the number of solutions to the equation 3/2 (4 - 8x) + 5x = 1 - 7x

User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
25 days ago

To solve the equation

\[
\frac{3}{2}(4 - 8x) + 5x = 1 - 7x,
\]

we will apply the properties of equality step by step.

**Step 1: Distribute \(\frac{3}{2}\)**

Using the distributive property:

\[
\frac{3}{2} \cdot 4 - \frac{3}{2} \cdot 8x + 5x = 1 - 7x.
\]

This simplifies to:

\[
6 - 12x + 5x = 1 - 7x.
\]

**Step 2: Combine like terms on the left side**

Now we combine the \(x\) terms:

\[
6 - 12x + 5x = 6 - 7x.
\]

So, we rewrite the equation as:

\[
6 - 7x = 1 - 7x.
\]

**Step 3: Add \(7x\) to both sides**

Next, we can add \(7x\) to both sides to simplify further:

\[
6 - 7x + 7x = 1 - 7x + 7x.
\]

This simplifies to:

\[
6 = 1.
\]

**Step 4: Analyze the result**

At this point, we see that the equation \(6 = 1\) is not true. This indicates that there are no values of \(x\) that can satisfy the original equation.

**Conclusion:**

The original equation has no solutions. In summary, we applied the properties of equality to manipulate the equation step by step and found that it leads to a contradiction. Thus, the number of solutions to the equation is:

\[
\boxed{0}.
\]