Unit 6 Review

Like terms are terms that have the same variable raised to the same power. For example, $$3x^2$$ and $$23x^2$$ are like terms.

The coefficients are the numbers in front of the variables. In this case, the coefficients are 3 and 5.

Combine like terms to get: 7x + 13.

Combine like terms to get: 13p + 2.

Factoring an expression means to break it down into simpler components that, when multiplied together, give the original expression.

The factored form is: 2(2x + 15y).

A coefficient is a numerical factor in a term of an algebraic expression. For example, in $$3x$$ , 3 is the coefficient.

1. Identify like terms. 2. Add or subtract the coefficients. 3. Write the simplified expression.

The result is $$5x$$ .

The result is $$7y$$ .