## Three Step Linear Equation Problems

The solution to each of the following problems is 20. Focus on finding the most helpful three or four algebraic steps to take someone reading your work from the problem as stated to the solution.

1.   $3(x+10)~=~90$
2.   $2x-20~=~60-2x$
3.   $\dfrac{2x}{3}~=~\dfrac{60-x}{3}$
4. Continue reading Three Step Linear Equation Problems

## Two Step Linear Equation Problems

The solution to each of the following problems is 18. Focus on finding the most helpful algebraic steps to take a reader from the problem as stated to the solution.

1.   $3(x+10)-20~=~70$
2.   $2x-20~=~60-2x$
3.   $\dfrac{2x}{3}~=~\dfrac{60-x}{3}$
4. Continue reading Two Step Linear Equation Problems

## One Step Linear Equation Problems

The solution to each of the following twenty problems is 12. Focus on finding the most helpful algebraic step to take a reader from the problem as stated to the solution, and be sure you can explain why that step leads to a solution.

1.   $x+7~=~19$
2.   $3+x~=~15$
3.   $11~=~-1+x$
4. Continue reading One Step Linear Equation Problems