Simplify the algebraic expression by combining like (or similar) terms.

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Let's illustrate the process with an example. Suppose we want to simplify the expression

$$
3x + 2 - 2x + 5.
$$

**Step 1. Identify like terms**

• Terms containing $$ x $$: $$ 3x $$ and $$-2x$$.

• Constant terms (numbers without variables): $$ 2 $$ and $$ 5 $$.

**Step 2. Combine the like terms**

• Combine the $$ x $$-terms:

$$
3x - 2x = (3-2)x = x.
$$

• Combine the constant terms:

$$
2 + 5 = 7.
$$

**Step 3. Write the simplified expression**

Putting the combined terms together gives:

$$
x + 7.
$$

Thus, the simplified expression is

$$
x + 7.
$$

*Note: If you have a different expression in mind, you can follow these same steps—identify like terms, combine them, and write the result.*
Combine like terms to simplify the expression. For example, in $$3x + 2 - 2x + 5$$, combine $$3x$$ and $$-2x$$ to get $$x$$, and combine $$2$$ and $$5$$ to get $$7$$. The simplified expression is $$x + 7$$.

Simplify the algebraic expression by combining like (or similar) terms.

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