Solving Linear Equations with Variables on Both Sides

What tool is introduced for solving linear equations with variables on both sides?

• A ruler and compass

• A scientific calculator

• A graphing paper

• A TI calculator with insolve function

In the first example, what is the solution to the equation - (6m + 8) = 4(17 - m)?

• m = 38

• m = -38

• m = 17

• m = 0

What is the first step in solving the equation using the calculator?

• Use a different calculator

• Turn on the calculator and open a new document

• Write the equation on paper

• Guess the solution

In the second example, what is the solution to the equation 4(y - 3) + 19 = 8(2y + 3) + 7?

• y = 0

• y = 3

• y = -2

• y = 2

What is the final step after inputting the equation into the calculator?

• Turn off the calculator

• Press enter to get the solution

• Start over with a new equation

• Recheck the equation