Algebra-1 Problems
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3.1 Addition Property of Equality |
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Problem # |
Problem Statement |
Problems Similar To |
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1. |
Solve for x |
\begin{equation}x+6=10\end{equation} |
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2. |
Solve for x |
\begin{equation}-3=x-10\end{equation} |
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3. |
Solve for x |
\begin{equation}x+\frac{7}{3}=\frac{25}{3}\end{equation} |
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4. |
A herd of elephants grew by 5 in number last year to a total of 8. How many elephants were there originally? |
\begin{equation}x+5=8\end{equation} |
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5. |
Jerry owed $\$6$, but made enough money by washing cars so that he had $\$8$ left after paying off his debt. How much did he make by washing cars? |
\begin{equation}x-6=8\end{equation} |
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6. |
Mrs. T was given a raise of $\$10$ an hour, which brought her hourly wage to $\$18$. Solve an equation to determine Mrs. T's hourly wage before her raise? |
\begin{equation}x+10=18\end{equation} |
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7. |
Monica finished her race in 13 seconds, which was 10 seconds less than her practice time. Write and solve an equation to find her practice time. |
\begin{equation}x-10=13\end{equation} |