Question

What value of ww makes the equation below true?
5w+3=
28

Answer 1

To solve the equation \( 5w + 3 = 28 \), follow these steps:

1. Subtract 3 from both sides:
\[
5w + 3 - 3 = 28 - 3
\]
This simplifies to:
\[
5w = 25
\]

2. Divide both sides by 5:
\[
w = \frac{25}{5}
\]
This simplifies to:
\[
w = 5
\]

So, the value of \( w \) that makes the equation true is \( w = 5 \).

Answer 2

Which equation has the solution x, equals, x=3?

Answer 3

To create an equation with the solution \( x = 3 \), you can use a simple linear equation. Here are a few examples:

1. **Linear equation**:
\[
x - 3 = 0
\]
This simplifies to \( x = 3 \).

2. **Another linear equation**:
\[
2x - 6 = 0
\]
When simplified, you get \( 2x = 6 \) and thus \( x = 3 \).

3. **More complex equation**:
\[
3(x - 3) = 0
\]
Expanding this gives \( 3x - 9 = 0 \), which simplifies to \( x = 3 \) when solved.

Any of these equations will have \( x = 3 \) as a solution.