Requirements for Combining Monomials in Technical Formulas

Technical Documentation: Rules for Combining Resource Terms

Combining Like Terms in $8a^2 + 12a + 1 + 3a^2 - 5a + 4$

Subtracting $16pq^3 - (-7pq^3)$

Put these steps in order to add or subtract monomials like $25y^2 + 15y^2$.

Simplify: $9x^2 + 5y^2$

Match each expression to its simplified result.

Two monomials are like terms only if they have the same variable(s) raised to the same _____.

$15y^4 + 10y^4 = ?$ What happens to the variable part $y^4$?

To add $5x^2 + 10x^2$, you add the coefficients and also add the exponents, giving $15x^4$.

Simplify $25y^2 + 15y^2 + 3v^2$. Explain which terms can combine and why.

What must be true before two monomials can be combined by adding or subtracting?