In this class learners will solve for a variable in a simple algebraic expression.  For each expression the student will be asked which number is with the variable and what is the opposite of that number in order to move it to the other side of the equal sign. Once the page of problems is complete a riddle appears along with a letter assigned to each problem.  Students will place those letters to answer the riddle.  The next page is another group of algebraic expressions which will again be...