Home > CC1MN > Chapter 7 Unit 7 > Lesson CC1: 7.3.2 > Problem7-96

7-96.

On your paper, copy the chart below. Then complete two trials by reading the algebraic expressions. Write in the steps.

 Steps Trial 1 Trial 2 Algebraic Expression 1. $x$ 2. $6x$ 3. $6x + 24$ 4. $6x + 18$ 5. $x + 3$ 6. $3$

 Steps Trial 1 Trial 2 Algebraic Expression 1. Pick a number. $5$ $x$ 2. $6x$ 3. $6x + 24$ 4. $6x + 18$ 5. $x + 3$ 6. $3$

 Steps Trial 1 Trial 2 Algebraic Expression 1. Pick a number. $5$ $x$ 2. Multiply by $6$. $30$ $6x$ 3. $6x + 24$ 4. $6x + 18$ 5. $x + 3$ 6. $3$

 Steps Trial 1 Trial 2 Algebraic Expression 1. Pick a number. $5$ $x$ 2. Multiply by $6$. $30$ $6x$ 3. Add $24$ $54$ $6x + 24$ 4. $6x + 18$ 5. $x + 3$ 6. $3$

 Steps Trial 1 Trial 2 Algebraic Expression 1. Pick a number. $5$ $x$ 2. Multiply by $6$. $30$ $6x$ 3. Add $24$ $54$ $6x + 24$ 4. Subtract $6$. $48$ $6x + 18$ 5. $x + 3$ 6. $3$

 Steps Trial 1 Trial 2 Algebraic Expression 1. Pick a number. $5$ $x$ 2. Multiply by $6$. $30$ $6x$ 3. Add $24$ $54$ $6x + 24$ 4. Subtract $6$. $48$ $6x + 18$ 5. Divide by $6$ $8$ $x + 3$ 6. $3$

 Steps Trial 1 Trial 2 Algebraic Expression 1. Pick a number. $5$ $x$ 2. Multiply by $6$. $30$ $6x$ 3. Add $24$ $54$ $6x + 24$ 4. Subtract $6$. $48$ $6x + 18$ 5. Divide by $6$ $8$ $x + 3$ 6. Subtract original number $3$ $3$

Now, go back and pick a different number for the 2nd trial.