Algebra-1 Problems

5.7 Addition of Polynomials


Problem #

Problem Statement

Problems Similar To

1.

Solve

\begin{equation}4x^{2}+8x+4+9x^{2}+7\end{equation}

2.

Solve

\begin{equation}3x^{2}y^{3}+9xy+9-10x^{2}y^{3}\end{equation}

3.

Solve

\begin{equation}7x^{4}-4x^{2}+8x+5+2x^{4}+6x^{3}-7x^{2}-8x\end{equation}

4.

Solve

\begin{equation}8x^{2}-10x+7+(-6)x^{2}+9+6x\end{equation}

5.

Solve

\begin{equation}2x^{2}-4x+7+x-4\end{equation}

6.

Solve

\begin{equation}10x^{2}-2x+6y+3x^{2}+4x+4y\end{equation}

7.

Solve

\begin{equation}5xy^{3}+3xy^{2}+5xy+7xy^{3}+7xy^{2}-3xy\end{equation}

8.

Solve

\begin{equation}xy^{2}+9y-4x+6xy^{2}+x+7y\end{equation}

9.

Solve

\begin{equation}7x^{3}-3x^{2}+5x+x^{3}-7x^{2}-7x\end{equation}