Algebra-1 Problems

2.8 Inverse of a Sum, Parentheses


Problem #

Problem Statement

Problems Similar To

1.

Find the additive inverse (enter any fractions in reduced form)

\begin{equation}x+3\end{equation}

2.

Find the additive inverse (enter any fractions in reduced form)

\begin{equation}8x+\frac{7}{4}\end{equation}

3.

Remove parenthesis and simplify

\begin{equation}2-(x+6)\end{equation}

4.

Remove parenthesis and simplify

\begin{equation}x-(10x+8x)\end{equation}

5.

Remove parenthesis and simplify

\begin{equation}(-9)(x-y)\end{equation}

6.

Remove parenthesis and simplify

\begin{equation}(-3)(x-y)-(3x-10y)\end{equation}

7.

Remove parenthesis and simplify

\begin{equation}6x-7(6x-y)\end{equation}

8.

Remove parenthesis and simplify

\begin{equation}-(6x-7y+5z)\end{equation}

9.

Remove parenthesis and simplify

\begin{equation}-(3xy-9xz+6yz)\end{equation}

10.

Solve

\begin{equation}10-(4+10)\end{equation}

11.

Solve

\begin{equation}9-(8+5-10)\end{equation}

12.

Solve

\begin{equation}6(2x-7)+10-(3x+8)\end{equation}