1. 3-3 Solving Multiplication Equations

2. Solve Solution GOAL Find the value of the variable that makes the equation TRUE. The value that makes the equation true. To isolate the variable (have the variable on one side of the equal sign and numbers on the other).

3. 3-3 Solving Multiplication Equations Division Property Of Equality Words: If you divide each side of an equation by the Same number, the two sides remain equal. Symbols: Arithmetic Algebra 14 = 14 5x = 30 = = 2 = 2 x = 6 You can use this property to solve any multiplication equation.

4. 3-3 Solving Multiplication Equations Division Property Of Equality To solve any multiplication equation, you must divide both sides by the same number Ex. 7y = -63 = y = -9

5. 3-3 Solving Multiplication Equations 3-3 Problem Set 1. 5b = 40 2. -3n = -18 3. -20 = 4x Write and solve an equation for each phrase 7. The product of -9 and a number is 45.